Electronic device

Abstract

An electronic device includes a display screen, a first light-transmitting region, and a second light-transmitting region. The display screen is disposed on a surface of the electronic device. The first light-transmitting region is disposed on the surface of the electronic device, and visible light can enter an interior of the electronic device through the first light-transmitting region. The second light-transmitting region is disposed on the surface of the electronic device, and visible light can enter the interior of the electronic device through the second light-transmitting region. The display screen is disposed between the first light-transmitting region and the second light-transmitting region and maintains a distance between the first light-transmitting region and the second light-transmitting region. The shape of the first light-transmitting region and the shape of the second light-transmitting region are both non-circular and mirror-symmetric to each other. In this way, it is helpful to use a specific geometric position to set up a framing condition.

Description

Technical Field

[0001] This disclosure relates to an electronic device, and particularly to a portable electronic device. Background Art

[0002] In recent years, portable electronic devices have developed rapidly. For example, smart electronic devices, tablet computers, etc. have flooded into modern people's lives, and the imaging lenses installed on portable electronic devices have also developed vigorously. However, with the progress of technology, users' requirements for the quality of electronic devices and their imaging lenses are getting higher and higher. Therefore, developing an electronic device and its imaging lens that are miniaturized and兼顾成像品质 (兼顾 imaging quality) has become an important and urgent problem in the industry. Summary of the Invention

[0003] This disclosure provides an electronic device. By setting a display screen between a first light-passing area and a second light-passing area and keeping a distance between the first light-passing area and the second light-passing area, it helps to set up framing conditions using specific geometric positions, making the two framing positions related.

[0004] According to an embodiment of this disclosure, an electronic device includes a display screen, a first light-passing area, and a second light-passing area. The display screen is set on the surface of the electronic device. The first light-passing area is set on the surface of the electronic device, and visible light can enter the interior of the electronic device through the first light-passing area. The second light-passing area is set on the surface of the electronic device, and visible light can enter the interior of the electronic device through the second light-passing area. The display screen is set between the first light-passing area and the second light-passing area and keeps a distance between the first light-passing area and the second light-passing area. The shapes of both the first light-passing area and the second light-passing area are non-circular and mirror-symmetrical to each other. The distance between the first light-passing area and the second light-passing area is dAB, the shortest straight-line distance definable by the display screen is dmin, and the longest straight-line distance definable by the display screen is dmax, which satisfy the following conditions: 0.84×dmin < dAB < 1.31×dmax; and 0.47×dmax < dmin < dmax. Thereby, it helps to set up framing conditions using specific geometric positions, making the two framing positions related.

[0005] The electronic device according to the foregoing embodiment may further include a first imaging lens, which is located inside the electronic device, faces the first light-passing area, and visible light passing through the first light-passing area can enter the first imaging lens.

[0006] The electronic device according to the foregoing embodiment may further include a second imaging lens, which is located inside the electronic device, faces the second light-passing area, and visible light passing through the second light-passing area can enter the second imaging lens.

[0007] An electronic device according to the foregoing embodiment, wherein the distance between the first imaging lens and the second imaging lens is d'AB, the shortest straight-line distance definable by the display screen is dmin, and the longest straight-line distance definable by the display screen is dmax, and the following conditions can be satisfied: 0.83×dmin < d'AB < 1.29×dmax.

[0008] An electronic device according to the foregoing embodiment, wherein the second imaging lens may include a second photosensitive element disposed on the imaging surface of the second imaging lens. The second sensing area of the second photosensitive element corresponds to the imaging surface. The geometric center of the second sensing area is offset from the second optical axis of the second imaging lens, and the second offset distance can be defined as dF2. The maximum image height of the second imaging lens is 1.0F2, and the following conditions can be satisfied: 0 ≤ dF2 < (1.0F2) × 1.1.

[0009] An electronic device according to the foregoing embodiment, wherein the first imaging lens may include a first photosensitive element disposed on the imaging surface of the first imaging lens. The first sensing area of the first photosensitive element corresponds to the imaging surface. The geometric center of the first sensing area is offset from the first optical axis of the first imaging lens, and the first offset distance can be defined as dF1. The maximum image height of the first imaging lens is 1.0F1, and the following conditions can be satisfied: 0 ≤ dF1 < (1.0F1) × 1.1.

[0010] An electronic device according to the foregoing embodiment, wherein the pixel size of the second photosensitive element is P2, and the following conditions can be satisfied: 0.1 um (micrometer) < P2 < 0.95 um. Furthermore, the following conditions can be satisfied: 0.1 um < P2 < 0.83 um.

[0011] An electronic device according to the foregoing embodiment, wherein the first optical axis and the second optical axis of the second imaging lens are essentially parallel to each other.

[0012] An electronic device according to the foregoing embodiment, wherein the non-circular area A' of the first light-passing area is reduced from the circular area A wound by the maximum radius definable by the first light-passing area, and the following conditions can be satisfied: 0.2×A ≤ A' < 1.03×A.

[0013] An electronic device according to the foregoing embodiment, wherein the focal length of the first imaging lens is efl1, and the focal length of the second imaging lens is efl2, and the following conditions can be satisfied: 2.0 mm ≤ efl1 ≤ 4.2 mm; 2.0 mm ≤ efl2 ≤ 4.2 mm; and 0.8 < efl1 / efl2 < 1.25.

[0014] According to another embodiment of the present disclosure, an electronic device is provided, which includes a display screen, a first light-passing area, a second light-passing area, a first imaging lens, and a second imaging lens. The display screen is disposed on the surface of the electronic device. The first light-passing area is disposed on the surface of the electronic device, and visible light can enter the interior of the electronic device through the first light-passing area. The second light-passing area is disposed on the surface of the electronic device, and visible light can enter the interior of the electronic device through the second light-passing area. The first imaging lens is located inside the electronic device and faces the first light-passing area. The second imaging lens is located inside the electronic device and faces the second light-passing area. The display screen is disposed between the first imaging lens and the second imaging lens and keeps a distance between the first imaging lens and the second imaging lens. The shapes of the first aperture of the first imaging lens and the second aperture of the second imaging lens are both non-circular and mirror-symmetrical to each other. The distance between the first imaging lens and the second imaging lens is d'AB, the shortest straight-line distance definable by the display screen is dmin, and the longest straight-line distance definable by the display screen is dmax, which satisfy the following conditions: 0.84×dmin < d'AB < 1.26×dmax and 0.47×dmax < dmin < dmax. Thereby, it helps to maximize the physical size of the display screen.

[0015] For the electronic device according to the foregoing embodiment, the first imaging lens may include a first photosensitive element, which is disposed on the imaging surface of the first imaging lens. The first sensing area of the first photosensitive element corresponds to the imaging surface. The geometric center of the first sensing area is misaligned with the first optical axis of the first imaging lens, and the first misalignment distance can be defined as dF1. The maximum image height of the first imaging lens is 1.0F1, which satisfies the following conditions: 0 ≤ dF1 < (1.0F1)×1.1.

[0016] For the electronic device according to the foregoing embodiment, the pixel size of the first photosensitive element is P1, which satisfies the following conditions: 0.1um < P1 < 0.95um. Furthermore, it satisfies the following conditions: 0.1um < P1 < 0.83um.

[0017] For the electronic device according to the foregoing embodiment, the second imaging lens may include a second photosensitive element, which is disposed on the imaging surface of the second imaging lens. The second sensing area of the second photosensitive element corresponds to the imaging surface. The geometric center of the second sensing area is misaligned with the second optical axis of the second imaging lens, and the second misalignment distance can be defined as dF2. The maximum image height of the second imaging lens is 1.0F2, which satisfies the following conditions: 0 ≤ dF2 < (1.0F2)×1.1.

[0018] For the electronic device according to the foregoing embodiment, the second optical axis and the first optical axis of the first imaging lens may be substantially parallel to each other.

[0019] The electronic device according to the foregoing embodiment, wherein the non-circular area b' of the shape of the second aperture is reduced from the circular area b formed by the maximum radius definable by the shape of the second aperture, and the following conditions can be satisfied: 0.2×b ≤ b' < 1.03×b.

[0020] The electronic device according to the foregoing embodiment, wherein the focal length of the first imaging lens is efl1, and the focal length of the second imaging lens is efl2, and the following conditions can be satisfied: 2.0 mm ≤ efl1 ≤ 4.2 mm; 2.0 mm ≤ efl2 ≤ 4.2 mm; and 0.8 < efl1 / efl2 < 1.25.

[0021] According to another embodiment of the present disclosure, an electronic device is provided, which includes a display screen, a first light-transmitting area, a second light-transmitting area, a first imaging lens, and a second imaging lens. The display screen is disposed on the surface of the electronic device. The first light-transmitting area is disposed on the surface of the electronic device, and visible light can enter the interior of the electronic device through the first light-transmitting area. The second light-transmitting area is disposed on the surface of the electronic device, and visible light can enter the interior of the electronic device through the second light-transmitting area. The first imaging lens is located inside the electronic device and faces the first light-transmitting area. The second imaging lens is located inside the electronic device and faces the second light-transmitting area. The display screen is disposed between the first imaging lens and the second imaging lens and keeps a distance between the first imaging lens and the second imaging lens. The distance between the first imaging lens and the second imaging lens is d'AB, the shortest straight-line distance definable by the display screen is dmin, the longest straight-line distance definable by the display screen is dmax, the focal length of the first imaging lens is efl1, and the focal length of the second imaging lens is efl2, and the following conditions are satisfied: 0.83×dmin < d'AB < 1.26×dmax; 0.47×dmax < dmin < dmax; 2.0 mm ≤ efl1 ≤ 4.2 mm; 2.0 mm ≤ efl2 ≤ 4.2 mm; and 0.8 < efl1 / efl2 < 1.25. Thereby, the viewfinder architecture with the widest application level of the photography function can be configured on the electronic device.

[0022] The electronic device according to the foregoing embodiment, wherein the first optical axis of the first imaging lens and the second optical axis of the second imaging lens can be substantially parallel to each other.

[0023] The electronic device according to the foregoing embodiment, wherein the shapes of the first light-transmitting area and the second light-transmitting area can both be non-circular and mirror-symmetrical to each other.

[0024] According to the electronic device of the aforementioned embodiment, the second imaging lens may include a second photosensitive element disposed on the imaging surface of the second imaging lens, the second sensing area of ​​the second photosensitive element corresponds to the imaging surface, the geometric center of the second sensing area is misaligned with the second optical axis of the second imaging lens and the second misalignment distance can be defined as dF2, and the maximum image height of the second imaging lens is 1.0F2, which can satisfy the following condition: 0≤dF2<(1.0F2)×1.1.

[0025] According to the electronic device of the aforementioned embodiment, the first imaging lens may include a first photosensitive element disposed on the imaging surface of the first imaging lens, the first sensing area of ​​the first photosensitive element corresponds to the imaging surface, the geometric center of the first sensing area is misaligned with the first optical axis of the first imaging lens and the first misalignment distance can be defined as dF1, and the maximum image height of the first imaging lens is 1.0F1, which can satisfy the following condition: 0≤dF1<(1.0F1)×1.1.

[0026] According to the electronic device of the aforementioned embodiment, a display screen is disposed between a first light-transmitting area and a second light-transmitting area, maintaining a distance between the first light-transmitting area and the second light-transmitting area. The distance between the first light-transmitting area and the second light-transmitting area is dAB. The shortest linear distance that can be defined by the display screen is dmin, and the longest linear distance that can be defined by the display screen is dmax, which can satisfy the following condition: 0.84 × dmin <dAB<1.31×dmax。 Attached Figure Description

[0027] Figure 1A A perspective view of the electronic device according to the first embodiment of this disclosure is shown;

[0028] Figure 1B Drawing according to Figure 1A Front view of the electronic device in the first embodiment;

[0029] Figure 1C Drawing according to Figure 1A Exploded view of the electronic device in the first embodiment;

[0030] Figure 1D Drawing according to Figure 1A A schematic diagram of the parameters of the electronic device in the first embodiment;

[0031] Figure 1E A schematic diagram illustrating the first light-transmitting area of ​​the electronic device in the first embodiment is shown.

[0032] Figure 1F Drawing according to Figure 1B Cross-sectional view along section line 1F-1F;

[0033] Figure 1G An exploded view of the second imaging lens of the electronic device in the first embodiment is shown;

[0034] Figure 1H A partial schematic diagram of another imaging lens that can be configured with the electronic device in the first embodiment is shown;

[0035] Figure 1I Draw Figure 1H Partial exploded view of the imaging lens;

[0036] Figure 1J Draw Figure 1H A partial stereoscopic view of the imaging lens;

[0037] Figure 2A A front view of the electronic device according to the second embodiment of this disclosure is shown;

[0038] Figure 2B Drawing according to Figure 2A A schematic diagram of the parameters of the electronic device in the second embodiment;

[0039] Figure 2C A schematic diagram illustrating the first light-transmitting area of ​​the electronic device in the second embodiment;

[0040] Figure 2D Drawing according to Figure 2A A cross-sectional view along section line 2D-2D;

[0041] Figure 3A An exploded view of the electronic device according to the third embodiment of this disclosure is shown;

[0042] Figure 3B Drawing according to Figure 3A A schematic diagram of the parameters of the electronic device in the third embodiment;

[0043] Figure 3C A schematic diagram illustrating the first light-transmitting area of ​​the electronic device in the third embodiment;

[0044] Figure 3D A schematic diagram of the second opening of the electronic device in the third embodiment is shown;

[0045] Figure 3E An exploded view of the second imaging lens of the electronic device in the third embodiment is shown;

[0046] Figure 4A A perspective view of the electronic device according to the fourth embodiment of this disclosure is shown;

[0047] Figure 4B Drawing according to Figure 4A Side view of the electronic device in the fourth embodiment;

[0048] Figure 4C Drawing according to Figure 4AA front view of the display screen, the first light-transmitting area, and the second light-transmitting area of ​​the electronic device in the fourth embodiment;

[0049] Figure 4D Drawing according to Figure 4C A cross-sectional view along section line 4D-4D;

[0050] Figure 4E Drawing according to Figure 4C Exploded view of the electronic device in the fourth embodiment;

[0051] Figure 4F Drawing according to Figure 4A A schematic diagram of the parameters of the electronic device in the fourth embodiment;

[0052] Figure 4G A schematic diagram illustrating the first light-transmitting area of ​​the electronic device in the fourth embodiment;

[0053] Figure 4H A schematic diagram of the second opening of the electronic device in the fourth embodiment is shown;

[0054] Figure 5A A side view of the electronic device according to the fifth embodiment of this disclosure is shown;

[0055] Figure 5B Drawing according to Figure 5A A front view of the display screen, the first light-transmitting area, and the second light-transmitting area of ​​the electronic device in the fifth embodiment;

[0056] Figure 5C Drawing according to Figure 5A A schematic diagram of the parameters of the electronic device in the fifth embodiment;

[0057] Figure 5D A schematic diagram illustrating the first light-transmitting area of ​​the electronic device in the fifth embodiment;

[0058] Figure 6A A schematic diagram of an electronic device according to the sixth embodiment of this disclosure is shown;

[0059] Figure 6B Drawing according to Figure 6A Block diagram of the electronic device in the sixth embodiment;

[0060] Figure 6C Drawing according to Figure 6A A schematic diagram of a selfie scene according to the sixth embodiment; and

[0061] Figure 6D Drawing according to Figure 6A A schematic diagram of the combined image of the first imaging lens and the second imaging lens in the sixth embodiment, and a single display image.

[0062] [Symbol Explanation]

[0063] 100, 200, 300, 400, 500, 600: Electronic devices

[0064] 101, 201, 301, 401, 501, 601: First light-transmitting area

[0065] 101c, 201c, 301c, 401c, 501c: Round

[0066] 102, 202, 302, 402, 502, 602: Second light-transmitting area

[0067] 103, 203, 303, 403, 503: Display screen

[0068] 104, 304, 404: Touch panel

[0069] 105, 305, 405: Display layer

[0070] 106, 206, 306, 406, 506: Screen bezels

[0071] 107, 207, 307, 407, 507: Surface

[0072] 109, 209, 309, 409, 509: Outer casing

[0073] 110, 210, 310, 410, 610: First imaging lens

[0074] 115, 215: Circuit Board

[0075] 116, 216, 316, 416, 516: First opening

[0076] 117,217: First photosensitive element

[0077] 118, 218, 318, 418, 518: First sensing area

[0078] 119,219,319,419,519: Geometric center

[0079] 120, 320, 420, 620: Second imaging lens

[0080] 126, 226, 326, 426, 526: Second opening

[0081] 127,327: Second photosensitive element

[0082] 128, 228, 328, 428, 528: Second sensing area

[0083] 129,229,329,429,529: Geometric center

[0084] 131,151,231: Lens tube

[0085] 135, 155, 235: Optical lenses

[0086] 136,236: Circular optical element

[0087] 137,237: Filters

[0088] 141,341: Lens tube

[0089] 147,347: Filters

[0090] 152: Light Absorption Layer

[0091] 156: Effective optical surface

[0092] 157: Outer Peripheral Surface

[0093] 326c, 426c: Round

[0094] 600i: Displaying images

[0095] 610i, 620i: Video recording

[0096] 611, 621: Imaging module

[0097] 612: First photosensitive element

[0098] 615, 625: Optical anti-shake components

[0099] 622: Second photosensitive element

[0100] 630: User Interface

[0101] 640: Imaging signal processing element

[0102] 660: Sensing element

[0103] 670: Flash module

[0104] 680: Focusing Assist Module

[0105] z1: First optical axis

[0106] z2: Second optical axis

[0107] y1: Reference plane

[0108] RA: The maximum definable radius of the first light-transmitting region

[0109] rb: The maximum radius that can be defined for the shape of the second opening.

[0110] dAB: Spacing between the first and second light-transmitting areas

[0111] d'AB: Spacing between the first imaging lens and the second imaging lens

[0112] dmax: The longest straight-line distance that can be defined on the display screen.

[0113] dmin: The shortest straight-line distance that can be defined on the display screen.

[0114] 1.0F1: Maximum image height of the first imaging lens

[0115] 1.0F2: Maximum image height of the second imaging lens

[0116] dF1: First misalignment distance

[0117] dF2: Second misalignment distance

[0118] r1: Radius of the first opening

[0119] w1: Width of screen bezel

[0120] t1: Screen bezel thickness

[0121] d2: Distance between the screen bezel and the first imaging lens

[0122] d3: Distance between the closest point of the first imaging lens to the object side and the first sensing area.

[0123] d4: The distance between the first optical axis and the closest point on the circuit board where the first photosensitive element is located from the outer casing.

[0124] d5: Distance between the lens barrel and the first sensing area Detailed Implementation

[0125] This disclosure provides an electronic device including a display screen, a first light-transmitting area, and a second light-transmitting area. The display screen is disposed on the surface of the electronic device. The first light-transmitting area is disposed on the surface of the electronic device, through which visible light can enter the interior of the electronic device from the outside of the electronic device or the environment. The second light-transmitting area is disposed on the surface of the electronic device, through which visible light can enter the interior of the electronic device from the outside of the electronic device or the environment. Specifically, the surface may refer to a plane on the electronic device with the same normal direction and essentially without turning, and the shape of the display screen may be rectangular, circular, or any symmetrical or asymmetrical shape. The first and second light-transmitting areas may be openings on the surface of the electronic device, or may be surfaces made of materials such as glass or plastic that are transparent to visible light.

[0126] Furthermore, the display screen can be disposed between the first light-passing area and the second light-passing area, and a spacing (i.e., a specific distance) is maintained between the first light-passing area and the second light-passing area. The shapes of the first light-passing area and the second light-passing area are both non-circular and mirror-symmetrical to each other. The spacing between the first light-passing area and the second light-passing area is dAB, the shortest straight-line distance definable by the display screen (i.e., defined according to the display screen) is dmin, and the longest straight-line distance definable by the display screen is dmax, which can satisfy the following conditions: 0.84×dmin < dAB < 1.31×dmax; and 0.47×dmax < dmin < dmax. Thereby, by using a specific geometric position to set up the view-taking conditions, the two view-taking positions are related, which helps the image data of the two images formed separately to be more easily synchronously imaged. Also, the optical specifications of the two imaging lenses respectively corresponding to the two light-passing areas are improved due to the reduction of the limiting conditions of the imaging format, and further the quality of the combined image is improved. Moreover, it is also convenient to use digital processing methods later to combine the image data of the two captured images into a single display image, making the combined image highly consistent and with high image quality. In addition, satisfying the foregoing conditions can maximize the display screen of the electronic device or the wearable device, effectively improving the imaging quality and the photographic experience of using the electronic device or the wearable device at the same time.

[0127] The electronic device may further include a first imaging lens and a second imaging lens. The first imaging lens is located inside the electronic device and faces the first light-passing area. The second imaging lens is located inside the electronic device and faces the second light-passing area. The display screen is disposed between the first imaging lens and the second imaging lens, and a spacing is maintained between the first imaging lens and the second imaging lens. The spacing between the first imaging lens and the second imaging lens is d'AB, the shortest straight-line distance definable by the display screen is dmin, and the longest straight-line distance definable by the display screen is dmax, which can satisfy the following conditions: 0.84×dmin < d'AB < 1.26×dmax and 0.47×dmax < dmin < dmax. In addition, the shape (i.e., the boundary) of the first aperture of the first imaging lens and the shape of the second aperture of the second imaging lens may both be non-circular and mirror-symmetrical to each other. Thereby, after using the above-described photographic architecture with a specific geometric space configuration, the physical size of the display screen can be maximally increased, and there is a larger screen to display the fine imaging details of the above-described photographic architecture, so as to achieve a win-win situation for the image quality and the industrial design of the electronic device itself.

[0128] Moreover, the electronic device of the present disclosure can satisfy the following conditions: 0.83×dmin < d'AB < 1.29×dmax. Thereby, the view-taking conditions of the two imaging lenses are more consistent, and it is beneficial to maximize the display screen. In addition, it can satisfy the following conditions: 0.83×dmin < d'AB < 1.26×dmax.

[0129] In the electronic device of the present disclosure, the focal length of the first imaging lens is efl1, and the focal length of the second imaging lens is efl2, which can satisfy the following conditions: 2.0 mm ≤ efl1 ≤ 4.2 mm; 2.0 mm ≤ efl2 ≤ 4.2 mm; and 0.8 < efl1 / efl2 < 1.25. Thereby, the viewfinder architecture with the widest range of application levels of the photographic function can be configured on the electronic device to maximize the optical specifications of the photographic function and bring multiple richness configurations to the industrial design achievements of the electronic device itself. Furthermore, a specific shooting viewfinder range can be maintained, and the practical application level of this range is relatively rich, optimizing the actual shooting image level of most electronic or wearable devices.

[0130] Specifically, the first imaging lens can be located inside the electronic device, face the first light-passing area, and visible light passing through the first light-passing area can enter the first imaging lens. Thereby, it is avoided to increase the volume of electronic devices such as mobile phones other than the display screen.

[0131] The second imaging lens can be located inside the electronic device, face the second light-passing area, and visible light passing through the second light-passing area can enter the second imaging lens. Thereby, the geometric relationship configuration between the two imaging lenses can be maintained, the volume of the mobile phone other than the display screen is avoided from increasing, and the viewfinder conditions of the two imaging lenses meet higher optical specifications, which is beneficial to subsequent image processing.

[0132] The first optical axis of the first imaging lens and the second optical axis of the second imaging lens can be essentially parallel to each other. Thereby, the higher the parallelism between the first optical axis and the second optical axis, the higher and more coherent the consistency of the subsequent combined image画面 is, which helps to exert the actual shooting level after the optical specifications are improved. Specifically, "essentially parallel to each other" can mean that the angle between the first optical axis and the second optical axis is less than or equal to 4 degrees.

[0133] The first imaging lens can include a first photosensitive element, which is arranged on the imaging surface of the first imaging lens. The first sensing area of the first photosensitive element corresponds to the imaging surface. The geometric center of the first sensing area is misaligned with the first optical axis of the first imaging lens, and the first misalignment distance can be defined as dF1. The maximum image height of the first imaging lens is 1.0F1, which can satisfy the following conditions: 0 ≤ dF1 < (1.0F1) × 1.1. Thereby, the optical axis of the imaging lens and the geometric center of the sensing area are misaligned, which can eliminate the redundant unused imaging area and help to minimize the overall space of the imaging lens module. Furthermore, the following conditions can be satisfied: (1.0F1) × 0.08 ≤ dF1 < (1.0F1) × 1.05.

[0134] The second imaging lens may include a second photosensitive element disposed on the imaging surface of the second imaging lens. The second sensing area of the second photosensitive element corresponds to the imaging surface. The geometric center of the second sensing area is offset from the second optical axis of the second imaging lens, and the second offset distance can be defined as dF2. The maximum image height of the second imaging lens is 1.0F2, and it can satisfy the following conditions: 0 ≤ dF2 < (1.0F2) × 1.1. Thereby, the thickness of the screen frame of the electronic device or wearable device is minimized, which is beneficial for the proper internal installation configuration of the high-specification imaging lens and the display screen. Furthermore, it can satisfy the following conditions: (1.0F2) × 0.08 ≤ dF2 < (1.0F2) × 1.05.

[0135] The pixel size of the first photosensitive element is P1, and it can satisfy the following conditions: 0.1um < P1 < 0.95um. By providing a finer pixel size, it helps to refine the imaging image information and simultaneously reduce the physical size of the photosensitive element. Furthermore, it can satisfy the following conditions: 0.1um < P1 < 0.83um. Thereby, the sharpness and color richness of the image画面 can be further increased.

[0136] The pixel size of the second photosensitive element is P2, and it can satisfy the following conditions: 0.1um < P2 < 0.95um. By providing a finer pixel size, it helps to refine the imaging image information and simultaneously reduce the physical size of the photosensitive element. Furthermore, it can satisfy the following conditions: 0.1um < P2 < 0.83um. Thereby, the sharpness and color richness of the image画面 can be further increased. In addition, the structures and optical characteristics of the corresponding elements in the first imaging lens and the second imaging lens can be mirror-symmetrical, not mirror-symmetrical, the same, or different from each other.

[0137] It should be noted that the first photosensitive element and the second photosensitive element can be black-and-white image sensing wafers or color image sensing wafers; in addition, both can be color image sensing wafers, but the disclosure is not limited thereto.

[0138] The non-circular area A' of the first light-passing area is reduced or adjusted from the circular area A surrounded by the maximum radius definable by the first light-passing area, and it can satisfy the following conditions: 0.2 × A ≤ A' < 1.03 × A. Thereby, locally reducing the light-passing area can maintain the imaging lens at a high specification while reducing the most suitable area to maintain high optical specifications and the largest display screen.

[0139] The non-circular area b' of the shape of the second opening is reduced or adjusted from the circular area b surrounded by the maximum radius definable by the shape of the second opening, and it can satisfy the following conditions: 0.2 × b ≤ b' < 1.03 × b. Thereby, by using a miniaturized imaging lens, high optical specifications and a higher display screen ratio can be achieved.

[0140] It should be noted that the same or similar technical features in the above-described embodiments can achieve the same or similar technical effects, so they will not be repeated. Based on the above embodiments, specific examples are presented below and described in detail with reference to the accompanying drawings.

[0141] <First Embodiment>

[0142] Figure 1A A perspective view of the electronic device 100 according to the first embodiment of this disclosure is shown. Figure 1B Drawing according to Figure 1A Front view of electronic device 100 in the first embodiment Figure 1C Drawing according to Figure 1A An exploded view of the electronic device 100 in the first embodiment (some components inside the electronic device 100 are omitted). Please refer to... Figures 1A to 1C The electronic device 100 includes a display screen 103, a first light-transmitting area 101, and a second light-transmitting area 102. The electronic device 100 is a smartphone. The display screen 103 is located on and exposed on the surface 107 of the electronic device 100 and is rectangular. The first light-transmitting area 101 is located on and exposed on the surface 107 of the electronic device 100, allowing visible light to enter the interior of the electronic device 100 through the first light-transmitting area 101. The second light-transmitting area 102 is located on and exposed on the surface 107 of the electronic device 100, allowing visible light to enter the interior of the electronic device 100 through the second light-transmitting area 102.

[0143] Figure 1D Drawing according to Figure 1A A schematic diagram of the parameters of the electronic device 100 in the first embodiment. Figure 1E A schematic diagram illustrating the first light-transmitting region 101 of the electronic device 100 in the first embodiment is shown. Please refer to... Figure 1B , Figure 1D and Figure 1E The display screen 103 is disposed between the first light-transmitting area 101 and the second light-transmitting area 102, and a distance dAB is maintained between the first light-transmitting area 101 and the second light-transmitting area 102. The shapes of the first light-transmitting area 101 and the second light-transmitting area 102 are both non-circular (e.g., ...). Figure 1B , Figure 1D (as shown) and relative to Figure 1B The virtual reference plane y1 in the image is a mirror image of the reference plane.

[0144] Please refer to Figures 1A to 1CSpecifically, the display screen 103 and the screen bezel 106 are exposed and form the surface 107 of the electronic device 100. The display screen 103 includes a touch panel 104 and a display layer 105 sequentially from the surface 107 of the electronic device 100 to the interior. The screen bezel 106 surrounds the display screen 103 and is connected to the housing 109. The first light-transmitting area 101 and the second light-transmitting area 102 are disposed on the screen bezel 106.

[0145] Figure 1F Drawing according to Figure 1B Cross-sectional view along section line 1F-1F. Figure 1F This is also a schematic diagram showing visible light entering the interior of the electronic device 100 through the first light-transmitting area 101. Figure 1G An exploded view of the second imaging lens 120 of the electronic device 100 in the first embodiment is shown. Please refer to... Figures 1B to 1G The electronic device 100 further includes a first imaging lens 110 and a second imaging lens 120. The first imaging lens 110 is located inside the electronic device 100 and faces the first light-transmitting area 101, and visible light passing through the first light-transmitting area 101 can enter the first imaging lens 110. The second imaging lens 120 is located inside the electronic device 100 and faces the second light-transmitting area 102, and visible light passing through the second light-transmitting area 102 can enter the second imaging lens 120. The display screen 103 is disposed between the first imaging lens 110 and the second imaging lens 120, maintaining a distance d'AB between them. Furthermore, the shape of the first opening (i.e., the first light-entry hole) 116 of the first imaging lens 110 and the shape of the second opening (i.e., the second light-entry hole) 126 of the second imaging lens 120 are both circular (e.g., circular). Figure 1D (As shown) and are mirror-symmetric with respect to the reference plane y1, with the first opening 116 defined by the lens barrel 131 and the second opening 126 defined by the lens barrel 141, the boundary of the first light-transmitting region 101 correspondingly surrounds the boundary of the first opening 116, and the boundary of the second light-transmitting region 102 correspondingly surrounds the boundary of the second opening 126, and as shown Figure 1D As shown.

[0146] For details, please refer to Figure 1E The non-circular area A' of the first light-transmitting region 101 is obtained by reducing the area A of the circle 101c that is formed by the maximum defined radius RA of the first light-transmitting region 101, wherein the circle 101c is reduced to be closer to and further away from the circle. Figure 1B The two ends of the reference plane y1 in the first imaging lens 110 form the non-circular first light-transmitting region 101, and the reduced area at the two ends close to and far from the reference plane y1 is equal. Furthermore, the first optical axis z1 of the first imaging lens 110 and the second optical axis z2 of the second imaging lens 120 are essentially parallel to each other.

[0147] Please refer to Figures 1D to 1G The first imaging lens 110 includes a first photosensitive element 117, which is disposed on the imaging surface of the first imaging lens 110. The first sensing area 118 of the first photosensitive element 117 corresponds to (i.e. is located on) the imaging surface. The geometric center 119 of the first sensing area 118 is misaligned with the first optical axis z1 of the first imaging lens 110, and a first misalignment distance dF1 can be defined (e.g., ...). Figure 1D As shown), the first optical axis z1 is farther away from the geometric center 119. Figure 1B The reference plane y1 in the middle.

[0148] The second imaging lens 120 includes a second photosensitive element 127, which is disposed on the imaging surface of the second imaging lens 120. The second sensing area 128 of the second photosensitive element 127 corresponds to the imaging surface. The geometric center 129 of the second sensing area 128 is misaligned with the second optical axis z2 of the second imaging lens 120, and a second misalignment distance dF2 can be defined (e.g., ...). Figure 1D As shown), the second optical axis z2 is farther away from the geometric center 129. Figure 1B The reference plane y1 in the middle.

[0149] Please refer to Figure 1F and Figure 1G Specifically, the first imaging lens 110 includes an imaging module and a first photosensitive element 117, wherein the imaging module includes a lens barrel 131, multiple optical lenses 135, multiple annular optical elements 136, and a filter 137. The second imaging lens 120 includes an imaging module and a second photosensitive element 127, wherein the imaging module includes a lens barrel 141, multiple optical lenses, multiple annular optical elements, and a filter 147. Furthermore, the structure and optical characteristics of the corresponding elements in the first imaging lens 110 and the second imaging lens 120 can be relative to... Figure 1B The reference plane y1 in the middle is a mirror image of each other.

[0150] Figure 1H A partial schematic diagram of another imaging lens that can be configured with the electronic device 100 in the first embodiment is shown. Figure 1I Draw Figure 1H Partial exploded view of the imaging lens. Figure 1J Draw Figure 1H A partial stereoscopic view of the imaging lens. Please refer to... Figures 1H to 1J The first imaging lens and the second imaging lens of the electronic device 100 and other embodiments of the electronic device disclosed herein may also be... Figure 1H The imaging lens in the middle, Figure 1HThe imaging module of the imaging lens includes a lens barrel 151, a light-absorbing layer 152, multiple optical lenses 155, and multiple annular optical elements, wherein the lens barrel 151, the light-absorbing layer 152, and the annular optical elements are opaque to visible light. The optical lens 155 closest to the object side includes an effective optical surface 156 and an outer peripheral surface 157. The light-absorbing layer 152 is coated between the lens barrel 151 and the outer peripheral surface 157, and extends along the outer peripheral surface 157 toward the object side and slightly toward the optical axis to define the effective optical surface 156. Figure 1H The entrance aperture of the imaging lens can be defined by the light-absorbing layer 152. Therefore, the entrance aperture of the imaging lens disclosed herein can be determined by the opening diameter of the lens barrel, or by the light-absorbing layer or the annular optical element, and is not limited thereto. In other words, the optical specifications of the imaging lens can be directly related to the shape and size of the opening of the light-absorbing layer.

[0151] Please refer to Figure 1B , Figure 1D and Figure 1F The distance between the first light-transmitting area 101 and the second light-transmitting area 102 is dAB, the distance between the first imaging lens 110 and the second imaging lens 120 is d'AB, the longest linear distance that can be defined on the display screen 103 is dmax, the shortest linear distance that can be defined on the display screen 103 is dmin, the maximum image height of the first imaging lens 110 is 1.0F1, the maximum image height of the second imaging lens 120 is 1.0F2, the geometric center 119 of the first sensing area 118 is misaligned with the first optical axis z1 of the first imaging lens 110 and the first misalignment distance can be defined as dF1, the geometric center 129 of the second sensing area 128 is misaligned with the second optical axis z2 of the second imaging lens 120 and the second misalignment distance can be defined as dF2, the pixel size of the first photosensitive element 117 is P1, and the second photosensitive element... The pixel size of element 127 is P2, the focal length of the first imaging lens 110 is efl1, the focal length of the second imaging lens 120 is efl2, the area of ​​the circle 101c formed by the maximum radius RA defined by the first light-transmitting area 101 is A, the non-circular area of ​​the first light-transmitting area 101 is A', the radius of the first opening 116 is r1, the width of the screen bezel 106 is w1, the thickness of the screen bezel 106 is t1, the distance between the screen bezel 106 and the first imaging lens 110 is d2, the distance between the closest point of the first imaging lens 110 to the object side and the first sensing area 118 is d3, and the distance between the first optical axis z1 and the closest point of the circuit board 115 where the first photosensitive element 117 is disposed and the outer casing 109 is d4. Table 1 below lists the data of the electronic device 100 of the first embodiment defined according to the aforementioned parameters.

[0152]

[0153] <Second Embodiment>

[0154] Figure 2A A front view of the electronic device 200 according to the second embodiment of this disclosure is shown in the figure. Please refer to Figure 2A The electronic device 200 includes a display screen 203, a first light-transmitting area 201, and a second light-transmitting area 202. The electronic device 200 is a smartphone. The display screen 203 is rectangular and is located on and exposed on the surface 207 of the electronic device 200. The first light-transmitting area 201 is located on and exposed on the surface 207 of the electronic device 200, allowing visible light to enter the interior of the electronic device 200 through the first light-transmitting area 201. The second light-transmitting area 202 is located on and exposed on the surface 207 of the electronic device 200, allowing visible light to enter the interior of the electronic device 200 through the second light-transmitting area 202.

[0155] Figure 2B Drawing according to Figure 2A A schematic diagram of the parameters of the electronic device 200 in the second embodiment. Figure 2C A schematic diagram of the first light-transmitting region 201 of the electronic device 200 in the second embodiment is shown. Please refer to... Figures 2A to 2C The display screen 203 is positioned between the first light-transmitting area 201 and the second light-transmitting area 202, maintaining a distance dAB between them. The shapes of both the first light-transmitting area 201 and the second light-transmitting area 202 are non-circular (e.g., ...). Figure 2B (As shown) and is mirror-symmetric with respect to the virtual reference plane y1.

[0156] Please refer to Figure 2A Specifically, the display screen 203 and the screen bezel 206 are exposed and form the surface 207 of the electronic device 200. The screen bezel 206 surrounds the display screen 203 and is connected to the housing 209. The first light-transmitting area 201 and the second light-transmitting area 202 are disposed on the screen bezel 206.

[0157] Figure 2D Drawing according to Figure 2A A cross-sectional view along section line 2D-2D. Figure 2D This is also a schematic diagram showing visible light entering the interior of the electronic device 200 through the first light-transmitting area 201. Please refer to... Figures 2A to 2DThe electronic device 200 further includes a first imaging lens 210 and a second imaging lens. The first imaging lens 210 is located inside the electronic device 200 and faces the first light-transmitting area 201, and visible light passing through the first light-transmitting area 201 can enter the first imaging lens 210. The second imaging lens is located inside the electronic device 200 and faces the second light-transmitting area 202, and visible light passing through the second light-transmitting area 202 can enter the second imaging lens. The display screen 203 is disposed between the first imaging lens 210 and the second imaging lens, maintaining a distance d'AB between them. Furthermore, the shape of the first opening 216 of the first imaging lens 210 and the shape of the second opening 226 of the second imaging lens are both circular (e.g., ...). Figure 2B (As shown) and are mirror-symmetric with respect to the reference plane y1, and the first opening 216 is defined by the lens barrel 231, the second opening 226 is defined by the lens barrel in the second imaging lens, the boundary of the first light-transmitting region 201 correspondingly surrounds the boundary of the first opening 216, the boundary of the second light-transmitting region 202 correspondingly surrounds the boundary of the second opening 226, and as shown Figure 2D As shown.

[0158] For details, please refer to Figure 2C The non-circular area A' of the first light-transmitting region 201 is obtained by reducing the area A of the circle 201c that is formed by the maximum defined radius RA of the first light-transmitting region 201, wherein the circle 201c is reduced to be closer to and further away from the circle. Figure 2A The first light-transmitting region 201 is non-circular, formed by the two ends of the reference plane y1, and the reduced area at the end closer to the reference plane y1 is greater than the reduced area at the end farther from the reference plane y1. Furthermore, the first optical axis z1 of the first imaging lens 210 and the second optical axis z2 of the second imaging lens are essentially parallel to each other.

[0159] Please refer to Figures 2B to 2D The first imaging lens 210 includes a first photosensitive element 217, which is disposed on the imaging surface of the first imaging lens 210. The first sensing area 218 of the first photosensitive element 217 corresponds to the imaging surface. The geometric center 219 of the first sensing area 218 is misaligned with the first optical axis z1 of the first imaging lens 210, and a first misalignment distance dF1 can be defined (e.g., ...). Figure 2B As shown), the first optical axis z1 is farther away from the geometric center 219. Figure 2A The reference plane y1 in the middle.

[0160] The second imaging lens includes a second photosensitive element disposed on the imaging surface of the second imaging lens. The second sensing area 228 of the second photosensitive element corresponds to the imaging surface. The geometric center 229 of the second sensing area 228 is misaligned with the second optical axis z2 of the second imaging lens, and a second misalignment distance dF2 can be defined (e.g., ...). Figure 2BAs shown), the second optical axis z2 is farther away from the geometric center 229. Figure 2A The reference plane y1 in the middle.

[0161] Please refer to Figure 2D Specifically, the first imaging lens 210 includes an imaging module and a first photosensitive element 217, wherein the imaging module includes a lens barrel 231, multiple optical lenses 235, multiple annular optical elements 236, and a filter 237. The second imaging lens includes an imaging module and a second photosensitive element, wherein the imaging module includes a lens barrel, multiple optical lenses, multiple annular optical elements, and a filter. Furthermore, the structure and optical characteristics of the corresponding elements in the first imaging lens 210 and the second imaging lens can be relative to... Figure 2A The reference plane y1 in the middle is a mirror image of each other.

[0162] Please refer to Figure 2A , Figure 2B and Figure 2D The distance between the first light-transmitting area 201 and the second light-transmitting area 202 is dAB, the distance between the first imaging lens 210 and the second imaging lens is d'AB, the longest definable straight-line distance of the display screen 203 is dmax, the shortest definable straight-line distance of the display screen 203 is dmin, the maximum image height of the first imaging lens 210 is 1.0F1, the maximum image height of the second imaging lens is 1.0F2, the geometric center 219 of the first sensing area 218 is misaligned with the first optical axis z1 of the first imaging lens 210 and the first misalignment distance is defined as dF1, the geometric center 229 of the second sensing area 228 is misaligned with the second optical axis z2 of the second imaging lens and the second misalignment distance is defined as dF2, the pixel size of the first photosensitive element 217 is P1, and the pixel size of the second photosensitive element is P2. The dimensions are P2, the focal length of the first imaging lens 210 is efl1, the focal length of the second imaging lens is efl2, the area of ​​the circle 201c formed by the maximum radius RA that can be defined by the first light-transmitting area 201 is A, the non-circular area of ​​the first light-transmitting area 201 is A', the width of the screen bezel 206 is w1, the thickness of the screen bezel 206 is t1, the distance between the screen bezel 206 and the first imaging lens 210 is d2, the distance between the closest point of the first imaging lens 210 to the object side and the first sensing area 218 is d3, the distance between the first optical axis z1 and the closest point of the circuit board 215 on which the first photosensitive element 217 is disposed and the outer casing 209 is d4, and the distance between the lens barrel 231 and the first sensing area 218 is d5. Table 2 below lists the data of the electronic device 200 of the second embodiment defined according to the aforementioned parameters.

[0163]

[0164] <Third Embodiment>

[0165] Figure 3AAn exploded view of the electronic device 300 according to the third embodiment of this disclosure is shown below. Figure 3A The electronic device 300 includes a display screen 303, a first light-transmitting area 301, and a second light-transmitting area 302. The electronic device 300 is a smartphone. The display screen 303 is rectangular and is located on and exposed on the surface 307 of the electronic device 300. The first light-transmitting area 301 is located on and exposed on the surface 307 of the electronic device 300, allowing visible light to enter the interior of the electronic device 300 through the first light-transmitting area 301. The second light-transmitting area 302 is located on and exposed on the surface 307 of the electronic device 300, allowing visible light to enter the interior of the electronic device 300 through the second light-transmitting area 302.

[0166] Figure 3B Drawing according to Figure 3A A schematic diagram of the parameters of the electronic device 300 in the third embodiment. Figure 3C A schematic diagram of the first light-transmitting region 301 of the electronic device 300 in the third embodiment is shown. Please refer to... Figures 3A to 3C The display screen 303 is disposed between the first light-transmitting area 301 and the second light-transmitting area 302, maintaining a distance dAB between them. The shapes of both the first light-transmitting area 301 and the second light-transmitting area 302 are non-circular (e.g., ...). Figure 3B (As shown) and is mirror-symmetric with respect to the virtual reference plane y1.

[0167] Please refer to Figure 3A Specifically, the display screen 303 and the screen bezel 306 are exposed and form the surface 307 of the electronic device 300. The display screen 303 includes a touch panel 304 and a display layer 305 sequentially from the surface 307 to the interior of the electronic device 300. The screen bezel 306 surrounds the display screen 303 and is connected to the housing 309. The first light-transmitting area 301 and the second light-transmitting area 302 are disposed on the screen bezel 306.

[0168] Figure 3D A schematic diagram of the second opening 326 of the electronic device 300 in the third embodiment is shown. Figure 3E An exploded view of the second imaging lens 320 of the electronic device 300 in the third embodiment is shown. Please refer to... Figures 3A to 3EThe electronic device 300 further includes a first imaging lens 310 and a second imaging lens 320. The first imaging lens 310 is located inside the electronic device 300 and faces the first light-transmitting area 301, and visible light passing through the first light-transmitting area 301 can enter the first imaging lens 310. The second imaging lens 320 is located inside the electronic device 300 and faces the second light-transmitting area 302, and visible light passing through the second light-transmitting area 302 can enter the second imaging lens 320. A display screen 303 is disposed between the first imaging lens 310 and the second imaging lens 320, maintaining a distance d'AB between them. Furthermore, the shapes of the first opening 316 of the first imaging lens 310 and the second opening 326 of the second imaging lens 320 are both non-circular (e.g., ...). Figure 3B (As shown) and are mirror-symmetric with respect to the reference plane y1, and the boundary of the first light-transmitting region 301 correspondingly surrounds the boundary of the first opening 316, and the boundary of the second light-transmitting region 302 correspondingly surrounds the boundary of the second opening 326, and as shown Figure 3B As shown.

[0169] For details, please refer to Figure 3C The non-circular area A' of the first light-transmitting region 301 is obtained by reducing the area A of the circle 301c that is formed by the maximum definable radius RA of the first light-transmitting region 301, wherein the circle 301c is reduced to be closer to and further away from the circle 301c, respectively. Figure 3A The two ends of the reference plane y1 become the non-circular first light-transmitting region 301, and the reduced areas of the two ends close to and far from the reference plane y1 are equal.

[0170] Please refer to Figure 3D The non-circular area b' of the shape of the second opening 326 is derived by reducing the area b of the circle 326c that is formed by the maximum radius rb of the shape of the second opening 326, wherein the circle 326c is reduced to approach and move away from the circle respectively. Figure 3A The two ends of the reference plane y1 become the non-circular second opening 326, and the reduced areas at the two ends close to and far from the reference plane y1 are equal. Furthermore, the first optical axis z1 of the first imaging lens 310 and the second optical axis z2 of the second imaging lens 320 are essentially parallel to each other.

[0171] Please refer to Figure 3B The first imaging lens 310 includes a first photosensitive element disposed on the imaging surface of the first imaging lens 310. The first sensing area 318 of the first photosensitive element corresponds to the imaging surface. The geometric center 319 of the first sensing area 318 is misaligned with the first optical axis z1 of the first imaging lens 310, and a first misalignment distance dF1 can be defined, wherein the first optical axis z1 is farther away from the geometric center 319. Figure 3A The reference plane y1 in the middle.

[0172] The second imaging lens 320 includes a second photosensitive element 327, which is disposed on the imaging surface of the second imaging lens 320. The second sensing area 328 of the second photosensitive element 327 corresponds to the imaging surface. The geometric center 329 of the second sensing area 328 is misaligned with the second optical axis z2 of the second imaging lens 320, and a second misalignment distance dF2 can be defined (e.g., ...). Figure 3B As shown), the second optical axis z2 is farther away from the geometric center 329. Figure 3A The reference plane y1 in the middle.

[0173] Please refer to Figure 3E Specifically, the first imaging lens 310 includes an imaging module and a first photosensitive element, wherein the imaging module includes a lens barrel, multiple optical lenses, multiple annular optical elements, and a filter. The second imaging lens 320 includes an imaging module and a second photosensitive element 327, wherein the imaging module includes a lens barrel 341, multiple optical lenses, multiple annular optical elements, and a filter 347. Furthermore, the structure and optical characteristics of the corresponding elements in the first imaging lens 310 and the second imaging lens 320 can be relative to... Figure 3A The reference plane y1 in the middle is a mirror image of each other.

[0174] Please refer to Figure 3B The distance between the first light-transmitting area 301 and the second light-transmitting area 302 is dAB, the distance between the first imaging lens 310 and the second imaging lens 320 is d'AB, the longest definable straight-line distance of the display screen 303 is dmax, the shortest definable straight-line distance of the display screen 303 is dmin, the maximum image height of the first imaging lens 310 is 1.0F1, the maximum image height of the second imaging lens 320 is 1.0F2, the geometric center 319 of the first sensing area 318 is misaligned with the first optical axis z1 of the first imaging lens 310 and the first misalignment distance can be defined as dF1, the geometric center 329 of the second sensing area 328 is misaligned with the second optical axis z1 of the second imaging lens 320. The optical axis z2 is misaligned and a second misalignment distance can be defined as dF2. The pixel size of the first photosensitive element is P1, the pixel size of the second photosensitive element 327 is P2, the focal length of the first imaging lens 310 is efl1, the focal length of the second imaging lens 320 is efl2, the area of ​​the circle 301c formed by the maximum radius RA defined by the first light-transmitting area 301 is A, the non-circular area of ​​the first light-transmitting area 301 is A', the area of ​​the circle 326c formed by the maximum radius rb defined by the shape of the second opening 326 is b, and the non-circular area of ​​the shape of the second opening 326 is b'. Table 3 below lists the data of the electronic device 300 of the third embodiment defined according to the aforementioned parameters.

[0175]

[0176] <Fourth Embodiment>

[0177] Figure 4A A perspective view of the electronic device 400 according to the fourth embodiment of this disclosure is shown. Figure 4B Drawing according to Figure 4A A side view of the electronic device 400 in the fourth embodiment. Figure 4C Drawing according to Figure 4A A front view of the display screen 403, the first light-transmitting area 401, and the second light-transmitting area 402 of the electronic device 400 in the fourth embodiment. Figure 4D Drawing according to Figure 4C A cross-sectional view along section line 4D-4D. Figure 4E Drawing according to Figure 4C An exploded view of the electronic device in the fourth embodiment. Please refer to... Figures 4A to 4E The electronic device 400 includes a display screen 403, a first light-transmitting area 401, and a second light-transmitting area 402. The electronic device 400 is a smartwatch, a wearable device. The display screen 403 is rectangular and is disposed on and exposed on the surface 407 of the electronic device 400. The first light-transmitting area 401 is disposed on and exposed on the surface 407 of the electronic device 400, allowing visible light to enter the interior of the electronic device 400 through the first light-transmitting area 401. The second light-transmitting area 402 is disposed on and exposed on the surface 407 of the electronic device 400, allowing visible light to enter the interior of the electronic device 400 through the second light-transmitting area 402.

[0178] Figure 4F Drawing according to Figure 4A A schematic diagram of the parameters of the electronic device 400 in the fourth embodiment. Figure 4G A schematic diagram of the first light-transmitting region 401 of the electronic device 400 in the fourth embodiment is shown. Please refer to... Figure 4C , Figure 4F and Figure 4G The display screen 403 is disposed between the first light-transmitting area 401 and the second light-transmitting area 402, and a distance dAB is maintained between the first light-transmitting area 401 and the second light-transmitting area 402. The shapes of the first light-transmitting area 401 and the second light-transmitting area 402 are both non-circular (e.g., ...). Figure 4C and Figure 4F (As shown) and is mirror-symmetric with respect to the virtual reference plane y1.

[0179] Please refer to Figures 4C to 4E Specifically, the display screen 403 and the screen bezel 406 are exposed and form the surface 407 of the electronic device 400. The display screen 403 includes a touch panel 404 and a display layer 405 sequentially from the surface 407 of the electronic device 400 to the interior. The screen bezel 406 surrounds the display screen 403 and is connected to the housing 409. The first light-transmitting area 401 and the second light-transmitting area 402 are disposed on the screen bezel 406.

[0180] Figure 4H A schematic diagram illustrating the second opening 426 of the electronic device 400 in the fourth embodiment is shown below. Figures 4C to 4H The electronic device 400 further includes a first imaging lens 410 and a second imaging lens 420. The first imaging lens 410 is located inside the electronic device 400 and faces the first light-transmitting area 401, and visible light passing through the first light-transmitting area 401 can enter the first imaging lens 410. The second imaging lens 420 is located inside the electronic device 400 and faces the second light-transmitting area 402, and visible light passing through the second light-transmitting area 402 can enter the second imaging lens 420. A display screen 403 is disposed between the first imaging lens 410 and the second imaging lens 420, maintaining a distance d'AB between them. Furthermore, the shapes of the first opening 416 of the first imaging lens 410 and the second opening 426 of the second imaging lens 420 are both non-circular (e.g., ...). Figure 4F (As shown) and are mirror-symmetric with respect to the reference plane y1, and the boundary of the first light-transmitting region 401 correspondingly surrounds the boundary of the first opening 416, and the boundary of the second light-transmitting region 402 correspondingly surrounds the boundary of the second opening 426, and as shown Figure 4F As shown.

[0181] For details, please refer to Figure 4G The non-circular area A' of the first light-transmitting region 401 is obtained by reducing the area A of the circle 401c that is formed by the maximum definable radius RA of the first light-transmitting region 401, wherein the circle 401c is reduced by its vertical... Figure 4C The first light-transmitting region 401 is non-circular, formed by the two ends of the reference plane y1 and the two ends parallel to the reference plane y1. For the reduced area at the two ends perpendicular to the reference plane y1, the reduced area at the end closer to the reference plane y1 is greater than the reduced area at the end farther from the reference plane y1. For the reduced area at the two ends parallel to the reference plane y1, the reduced areas at both ends are equal. According to the embodiments of this disclosure, the non-circular first light-transmitting region can be formed by reducing the circular area at at least one of the two ends perpendicular to the reference plane and the two ends parallel to the reference plane, or in any direction in which the circular area can be reduced.

[0182] Please refer to Figure 4H The non-circular area b' of the shape of the second opening 426 is derived by reducing the area b of the circle 426c that is formed by the maximum radius rb of the shape of the second opening 426, wherein the circle 426c is reduced to approach and move away from the circle respectively. Figure 4CThe two ends of the reference plane y1 become the non-circular second opening 426, and the reduced area at the two ends approaching and away from the reference plane y1 is equal. According to the embodiments of this disclosure, the non-circular second opening can be formed by reducing the circular area at at least one of the two ends perpendicular to the reference plane and the two ends parallel to the reference plane, or in any direction in which the circular area can be reduced. Furthermore, the first optical axis z1 of the first imaging lens 410 and the second optical axis z2 of the second imaging lens 420 are essentially parallel to each other.

[0183] Please refer to Figure 4F The first imaging lens 410 includes a first photosensitive element disposed on the imaging surface of the first imaging lens 410. The first sensing area 418 of the first photosensitive element corresponds to the imaging surface. The geometric center 419 of the first sensing area 418 is misaligned with the first optical axis z1 of the first imaging lens 410, and a first misalignment distance dF1 can be defined, wherein the first optical axis z1 is farther away from the geometric center 419. Figure 4C The reference plane y1 in the middle.

[0184] The second imaging lens 420 includes a second photosensitive element disposed on the imaging surface of the second imaging lens 420. The second sensing area 428 of the second photosensitive element corresponds to the imaging surface. The geometric center 429 of the second sensing area 428 is misaligned with the second optical axis z2 of the second imaging lens 420, and a second misalignment distance dF2 can be defined (e.g., ...). Figure 4F As shown), the second optical axis z2 is farther away from the geometric center 429. Figure 4C The reference plane y1 in the reference plane. Furthermore, the structure and optical characteristics of each corresponding element in the first imaging lens 410 and the second imaging lens 420 can be relative to... Figure 4C The reference plane y1 in the middle is a mirror image of each other.

[0185] Please refer to Figure 4BThe distance between the first light-transmitting area 401 and the second light-transmitting area 402 is dAB, the distance between the first imaging lens 410 and the second imaging lens 420 is d'AB, the longest definable straight-line distance of the display screen 403 is dmax, the shortest definable straight-line distance of the display screen 403 is dmin, the maximum image height of the first imaging lens 410 is 1.0F1, the maximum image height of the second imaging lens 420 is 1.0F2, the geometric center 419 of the first sensing area 418 is misaligned with the first optical axis z1 of the first imaging lens 410 and the first misalignment distance can be defined as dF1, the geometric center 429 of the second sensing area 428 and the second imaging lens 420 are... The second optical axis z2 is misaligned and the second misalignment distance can be defined as dF2. The pixel size of the first photosensitive element is P1, the pixel size of the second photosensitive element is P2, the focal length of the first imaging lens 410 is efl1, the focal length of the second imaging lens 420 is efl2, the area of ​​the circle 401c formed by the maximum radius RA defined by the first light-transmitting area 401 is A, the non-circular area of ​​the first light-transmitting area 401 is A', the area of ​​the circle 426c formed by the maximum radius rb defined by the shape of the second opening 426 is b, and the non-circular area of ​​the shape of the second opening 426 is b'. Table 4 below lists the data of the electronic device 400 of the fourth embodiment defined according to the aforementioned parameters.

[0186]

[0187] <Fifth Embodiment>

[0188] Figure 5A A side view of the electronic device 500 according to the fifth embodiment of this disclosure is shown. Figure 5B Drawing according to Figure 5A A front view of the display screen 503, the first light-transmitting area 501, and the second light-transmitting area 502 of the electronic device 500 in the fifth embodiment. Please refer to... Figure 5A and Figure 5B The electronic device 500 includes a display screen 503, a first light-transmitting area 501, and a second light-transmitting area 502. The electronic device 500 is a smartwatch, a wearable device. The display screen 503 is disposed and exposed on the surface 507 of the electronic device 500, and is a circular shape reduced in size to be symmetrical about the two ends of a virtual reference plane y1. The first light-transmitting area 501 is disposed and exposed on the surface 507 of the electronic device 500, allowing visible light to enter the interior of the electronic device 500 through the first light-transmitting area 501. The second light-transmitting area 502 is disposed and exposed on the surface 507 of the electronic device 500, allowing visible light to enter the interior of the electronic device 500 through the second light-transmitting area 502.

[0189] Figure 5C Drawing according to Figure 5AA schematic diagram of the parameters of the electronic device 500 in the fifth embodiment. Figure 5D A schematic diagram of the first light-transmitting region 501 of the electronic device 500 in the fifth embodiment is shown. Please refer to... Figures 5B to 5D The display screen 503 is positioned between the first light-transmitting area 501 and the second light-transmitting area 502, maintaining a distance dAB between them. Both the shape of the first light-transmitting area 501 and the shape of the second light-transmitting area 502 are non-circular (e.g., ...). Figure 5B and Figure 5C (As shown) and is mirror-symmetric with respect to the virtual reference plane y1.

[0190] Please refer to Figure 5A and Figure 5B Specifically, the display screen 503 and the screen bezel 506 are exposed and form the surface 507 of the electronic device 500. The screen bezel 506 surrounds the display screen 503 and is connected to the housing 509. The first light-transmitting area 501 and the second light-transmitting area 502 are disposed on the screen bezel 506.

[0191] Please refer to Figure 5B and Figure 5C The electronic device 500 further includes a first imaging lens and a second imaging lens. The first imaging lens is located inside the electronic device 500 and faces the first light-transmitting area 501, and visible light passing through the first light-transmitting area 501 can enter the first imaging lens. The second imaging lens is located inside the electronic device 500 and faces the second light-transmitting area 502, and visible light passing through the second light-transmitting area 502 can enter the second imaging lens. A display screen 503 is disposed between the first imaging lens and the second imaging lens, maintaining a distance d'AB between them. Furthermore, the shape of the first opening 516 of the first imaging lens and the shape of the second opening 526 of the second imaging lens are both circular (e.g., ...). Figure 5C (As shown) and are mirror-symmetric with respect to the reference plane y1, and the first light-transmitting region 501 partially overlaps with the first opening 516, and the second light-transmitting region 502 partially overlaps with the second opening 526, and as shown Figure 5C As shown.

[0192] For details, please refer to Figure 5D The non-circular area A' of the first light-transmitting region 501 is obtained by reducing the area A of the circle 501c that is formed by the maximum definable radius RA of the first light-transmitting region 501, wherein the circle 501c is reduced to approximately the area of ​​the circle. Figure 5B One end of the reference plane y1 becomes the non-circular first light-transmitting region 501. Furthermore, the first optical axis z1 of the first imaging lens and the second optical axis z2 of the second imaging lens are essentially parallel to each other.

[0193] Please refer to Figure 5CThe first imaging lens includes a first photosensitive element disposed on the imaging surface of the first imaging lens. The first sensing area 518 of the first photosensitive element corresponds to the imaging surface. The geometric center 519 of the first sensing area 518 is misaligned with the first optical axis z1 of the first imaging lens, and a first misalignment distance dF1 can be defined, wherein the first optical axis z1 is farther away from the geometric center 519. Figure 5B The reference plane y1 in the middle.

[0194] The second imaging lens includes a second photosensitive element disposed on the imaging surface of the second imaging lens. The second sensing area 528 of the second photosensitive element corresponds to the imaging surface. The geometric center 529 of the second sensing area 528 is misaligned with the second optical axis z2 of the second imaging lens, and a second misalignment distance dF2 can be defined (e.g., ...). Figure 5C As shown), the second optical axis z2 is farther away from the geometric center 529. Figure 5B The reference plane y1 in the reference plane. Furthermore, the structure and optical characteristics of the corresponding elements in the first and second imaging lenses can be relative to... Figure 5B The reference plane y1 in the middle is a mirror image of each other.

[0195] Please refer to Figure 5B and Figure 5C The distance between the first light-transmitting area 501 and the second light-transmitting area 502 is dAB, the distance between the first imaging lens and the second imaging lens is d'AB, the longest linear distance that can be defined for the display screen 503 is dmax, the shortest linear distance that can be defined for the display screen 503 is dmin, the maximum image height of the first imaging lens is 1.0F1, the maximum image height of the second imaging lens is 1.0F2, the geometric center 519 of the first sensing area 518 is misaligned with the first optical axis z1 of the first imaging lens and the first misalignment distance can be defined as dF1, the second sensing area... The geometric center 529 of region 528 is misaligned with the second optical axis z2 of the second imaging lens, and the second misalignment distance can be defined as dF2. The pixel size of the first photosensitive element is P1, the pixel size of the second photosensitive element is P2, the focal length of the first imaging lens is efl1, the focal length of the second imaging lens is efl2, the area of ​​the circle 501c formed by the maximum radius RA defined by the first light-transmitting region 501 is A, and the non-circular area of ​​the first light-transmitting region 501 is A'. Table 5 below lists the data of the electronic device 500 of the fifth embodiment defined according to the aforementioned parameters.

[0196]

[0197] <Sixth Embodiment>

[0198] Figure 6A A schematic diagram of the electronic device 600 according to the sixth embodiment of this disclosure is shown. Figure 6B Drawing according to Figure 6AA block diagram of the electronic device 600 in the sixth embodiment. Please refer to... Figure 6A and Figure 6B The electronic device 600 is a smartphone, comprising a first imaging lens 610, a second imaging lens 620, and a user interface 630. The first imaging lens 610 faces a first light-transmitting area 601 and includes an imaging module 611 and a first photosensitive element 612. The second imaging lens 620 faces a second light-transmitting area 602 and includes an imaging module 621 and a second photosensitive element 622. In the sixth embodiment, the first imaging lens 610 and the second imaging lens 620 are respectively disposed on the two sides of the user interface 630 (i.e., the screen border). The user interface 630 is a display screen and may also be a touch screen, but is not limited thereto. The electronic device 600 may be any of the electronic devices 100 of the first embodiment to 300 of the third embodiment, or may be adapted to any of the electronic devices 400 of the fourth embodiment and 500 of the fifth embodiment, but the present disclosure is not limited thereto.

[0199] In addition, the electronic device 600 may also include, but is not limited to, a control unit, a storage unit, a temporary storage unit (RAM), a read-only storage unit (ROM), or a combination thereof.

[0200] Figure 6C Drawing according to Figure 6A A schematic diagram of a selfie scene in the sixth embodiment. Figure 6D Drawing according to Figure 6A A schematic diagram of the image 610i captured by the first imaging lens 610 and the image 620i captured by the second imaging lens 620 in the sixth embodiment, combined with a single display image 600i. Please refer to... Figure 6C and Figure 6D The first imaging lens 610, the second imaging lens 620, and the user interface 630 all face the user. When taking a selfie or live streaming, based on the program code (but not limited to) in the storage unit or read-only storage unit of the electronic device 600, the image 610i captured by the first imaging lens 610 and the image 620i captured by the second imaging lens 620 can be combined into a single display image 600i. This allows simultaneous viewing of the display image 600i and operation of the interface. After capturing the image, it can be obtained, stored, or transmitted as... Figure 6D The displayed image 600i. Therefore, the electronic device 600 of this disclosure, and the configuration of its first imaging lens 610 and second imaging lens 620, can provide a better shooting experience.

[0201] Furthermore, the user enters the shooting mode through the user interface 630 of the electronic device 600. At this time, the imaging module 611 collects the imaging light onto the first photosensitive element 612, the imaging module 621 collects the imaging light onto the second photosensitive element 622, and outputs the relevant electronic signal of the image to the image signal processing element (ISP) 640.

[0202] Depending on the camera specifications of the electronic device 600, the electronic device 600 may further include an optical image stabilization component 615, 625, which may be an OIS image stabilization feedback device. Furthermore, the electronic device 600 may also include at least one auxiliary optical element (not otherwise labeled) and at least one sensing element 660. In the sixth embodiment, the auxiliary optical element is a flash module 670 and a focus assist module 680. The flash module 670 can be used to compensate for color temperature, and the focus assist module 680 may be an infrared rangefinder, a laser focus module, etc. The sensing element 660 may have the function of sensing physical momentum and kinetic energy, such as an accelerometer, gyroscope, or Hall effect element, to sense the shaking and tremors caused by the user's hand or the external environment. This facilitates the performance of the autofocus function and optical image stabilization components 615 and 625 configured in the first imaging lens 610 and the second imaging lens 620 of the electronic device 600, resulting in good image quality. This helps the electronic device 600 according to the present disclosure to have multiple shooting modes, such as optimized Selfie, low-light HDR (High Dynamic Range) imaging, and high-resolution 4K video recording. In addition, the user can directly view the display image 600i, which is a combination of the captured images 610i and 620i, through the user interface (i.e., display screen, touch screen) 630, and manually operate the framing on the user interface 630 to achieve a WYSIWYG autofocus function.

[0203] Although the present invention has been disclosed above by way of embodiments, it is not intended to limit the present invention. Anyone skilled in the art can make some modifications and refinements without departing from the spirit and scope of the present invention. Therefore, the scope of protection of the present invention shall be determined by the scope defined in the appended claims.

Claims

1. An electronic device, characterized by comprising: Comprising: A display screen, disposed on a surface of the electronic device; A first light-passing area, disposed on the surface of the electronic device, and visible light can enter the interior of the electronic device through the first light-passing area; And A second light-passing area, disposed on the surface of the electronic device, and the visible light can enter the interior of the electronic device through the second light-passing area; Wherein, the display screen is disposed between the first light-passing area and the second light-passing area and maintains a spacing between the first light-passing area and the second light-passing area; the shapes of the first light-passing area and the second light-passing area are both non-circular and mirror-symmetric to each other; Wherein, the spacing between the first light-passing area and the second light-passing area is dAB, the shortest straight-line distance definable by the display screen is dmin, and the longest straight-line distance definable by the display screen is dmax, and they satisfy the following conditions: 0.84×dmin < dAB < 1.31×dmax; and 0.47×dmax < dmin < dmax. 2.The electronic device of claim 1, wherein, Further comprising: A first imaging lens, located inside the electronic device, facing the first light-passing area, and the visible light passing through the first light-passing area can enter the first imaging lens. 3.The electronic device of claim 2, wherein, Further comprising: A second imaging lens, located inside the electronic device, facing the second light-passing area, and the visible light passing through the second light-passing area can enter the second imaging lens. 4.The electronic device of claim 3, wherein, The spacing between the first imaging lens and the second imaging lens is d'AB, the shortest straight-line distance definable by the display screen is dmin, and the longest straight-line distance definable by the display screen is dmax, and they satisfy the following conditions: 0.83×dmin < d'AB < 1.29×dmax.

5. The electronic device as claimed in claim 3, characterized in that, The second imaging lens comprises: A second photosensitive element, disposed on an imaging surface of the second imaging lens, a second sensing area of the second photosensitive element corresponds to the imaging surface, wherein the geometric center of the second sensing area is misaligned with a second optical axis of the second imaging lens and a second misalignment distance can be defined as dF2, and the maximum image height of the second imaging lens is 1.0F2, and they satisfy the following conditions: 0 ≤ dF2 < (1.0F2)×1.

1.

6. The electronic device as claimed in claim 3, characterized in that, The first imaging lens comprises: A first photosensitive element, disposed on an imaging surface of the first imaging lens, a first sensing area of the first photosensitive element corresponds to the imaging surface, wherein the geometric center of the first sensing area is misaligned with a first optical axis of the first imaging lens and a first misalignment distance can be defined as dF1, and the maximum image height of the first imaging lens is 1.0F1, and they satisfy the following conditions: 0 ≤ dF1 < (1.0F1)×1.

1. 7.The electronic device of claim 5, wherein, The pixel size of the second photosensitive element is P2, and it satisfies the following conditions: 0.1um < P2 < 0.95um. 8.The electronic device of claim 7, wherein, The pixel size of the second photosensitive element is P2, and it satisfies the following conditions: 0.1um < P2 < 0.83um. 9.The electronic device of claim 6, wherein, The first optical axis and a second optical axis of the second imaging lens are parallel to each other. 10.The electronic device of claim 9, wherein, A non-circular area A' of the first light-transmitting region is reduced from a circular area A formed by the maximum radius definable by the first light-transmitting region, and it satisfies the following condition: 0.2×A ≤ A' < 1.03×A.

11. The electronic device as claimed in claim 4, characterized in that, The focal length of the first imaging lens is efl1, and the focal length of the second imaging lens is efl2, and they satisfy the following conditions: 2.0 mm ≤ efl1 ≤ 4.2 mm; 2.0 mm ≤ efl2 ≤ 4.2 mm; and 0.8 < efl1 / efl2 < 1.

25.

12. An electronic device, comprising: Including: A display screen, disposed on a surface of the electronic device; A first light-transmitting region, disposed on the surface of the electronic device, and visible light can enter the interior of the electronic device through the first light-transmitting region; A second light-transmitting region, disposed on the surface of the electronic device, and the visible light can enter the interior of the electronic device through the second light-transmitting region; A first imaging lens, located inside the electronic device and facing the first light-transmitting region; And A second imaging lens, located inside the electronic device and facing the second light-transmitting region; Wherein, the display screen is disposed between the first imaging lens and the second imaging lens and maintains a spacing between the first imaging lens and the second imaging lens; the shapes of a first aperture of the first imaging lens and a second aperture of the second imaging lens are both non-circular and mirror-symmetrical to each other; Wherein, the spacing between the first imaging lens and the second imaging lens is d'AB, the shortest straight-line distance definable by the display screen is dmin, and the longest straight-line distance definable by the display screen is dmax, and they satisfy the following conditions: 0.84×dmin < d'AB < 1.26×dmax; and 0.47×dmax < dmin < dmax. 13.The electronic device of claim 12, wherein, The first imaging lens includes: A first photosensitive element, which is disposed on an imaging surface of the first imaging lens. A first sensing area of the first photosensitive element corresponds to the imaging surface. The geometric center of the first sensing area is offset from a first optical axis of the first imaging lens and can define a first offset distance as dF1. The maximum image height of the first imaging lens is 1.0F1, and it satisfies the following condition: 0 ≤ dF1 < (1.0F1)×1.

1. 14.The electronic device of claim 13, wherein, The pixel size of the first photosensitive element is P1, and it satisfies the following condition: 0.1 um < P1 < 0.95 um. 15.The electronic device of claim 14, wherein, The pixel size of the first photosensitive element is P1, and it satisfies the following condition: 0.1 um < P1 < 0.83 um. 16.The electronic device of claim 12, wherein, The second imaging lens includes: A second photosensitive element, which is disposed on an imaging surface of the second imaging lens. A second sensing area of the second photosensitive element corresponds to the imaging surface. The geometric center of the second sensing area is offset from a second optical axis of the second imaging lens and can define a second offset distance as dF2. The maximum image height of the second imaging lens is 1.0F2, and it satisfies the following condition: 0 ≤ dF2 < (1.0F2)×1.

1.

17. The electronic device of claim 16, wherein, The second optical axis is parallel to a first optical axis of the first imaging lens.

18. The electronic device of claim 17, wherein, The non-circular area b' of the shape of the second opening is derived by reducing the circular area b around a maximum radius that can be defined by the shape of the second opening, and satisfies the following condition: 0.2×b≤b'<1.03×b. 19.The electronic device of claim 12, wherein, The first imaging lens has a focal length of efl1, and the second imaging lens has a focal length of efl2, satisfying the following conditions: 2.0mm≤efl1≤4.2mm; 2.0mm≤efl2≤4.2mm; and 0.8 <efl1 / efl2<1.25。 20. An electronic device, comprising: Include: A display screen is disposed on a surface of the electronic device; A first light-transmitting area is disposed on the surface of the electronic device, through which visible light can enter the interior of the electronic device; A second light-transmitting area is disposed on the surface of the electronic device, through which visible light can enter the interior of the electronic device; A first imaging lens is located inside the electronic device and faces the first light-transmitting area; as well as A second imaging lens is located inside the electronic device and faces the second light-transmitting area; The display screen is positioned between the first imaging lens and the second imaging lens, and a gap is maintained between the first imaging lens and the second imaging lens. Wherein, the distance between the first imaging lens and the second imaging lens is d'AB, the shortest straight-line distance that can be defined by the display screen is dmin, the longest straight-line distance that can be defined by the display screen is dmax, the focal length of the first imaging lens is efl1, and the focal length of the second imaging lens is efl2, which satisfy the following conditions: 0.83×dmin <d'AB<1.26×dmax; 0.47×dmax <dmin<dmax; 2.0mm≤efl1≤4.2mm; 2.0mm≤efl2≤4.2mm; and 0.8 <efl1 / efl2<1.25。 21. The electronic device of claim 20, wherein, The first optical axis of the first imaging lens is parallel to the second optical axis of the second imaging lens.

22. The electronic device of claim 20, wherein, The shapes of the first and second light-transmitting areas are both non-circular and mirror images of each other.

23. The electronic device of claim 21, wherein, The second imaging lens includes: A second photosensitive element is disposed on an imaging surface of the second imaging lens. A second sensing area of ​​the second photosensitive element corresponds to the imaging surface. The geometric center of the second sensing area is misaligned with the second optical axis of the second imaging lens, and a second misalignment distance of dF2 can be defined. The maximum image height of the second imaging lens is 1.0F2, which satisfies the following condition: 0≤dF2<(1.0F2)×1.

1.

24. The electronic device of claim 21, wherein, The first imaging lens includes: A first photosensitive element is disposed on an imaging surface of the first imaging lens. A first sensing area of ​​the first photosensitive element corresponds to the imaging surface. The geometric center of the first sensing area is misaligned with the first optical axis of the first imaging lens, and a first misalignment distance of dF1 can be defined. The maximum image height of the first imaging lens is 1.0F1, which satisfies the following condition: 0≤dF1<(1.0F1)×1.

1. 25.The electronic device of claim 20, wherein, The display screen is positioned between the first light-transmitting area and the second light-transmitting area, maintaining a distance between them. This distance is dAB. The shortest linear distance that the display screen can define is dmin, and the longest linear distance that the display screen can define is dmax, satisfying the following conditions: 0.84×dmin <dAB<1.31×dmax。

Images