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Camera module, marked lens and manufacturing method thereof

A technology of camera module and manufacturing method, which is applied in the direction of image communication, color TV parts, TV system parts, etc., and can solve problems such as poor appearance of camera module, misalignment of motor shell and circuit board, etc.

Active Publication Date: 2021-05-04
NINGBO SUNNY OPOTECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

And when the lens provided with the free-form optical lens is still assembled according to the above method, after the rotation adjustment, it is easy to cause the motor casing and the circuit board to be misaligned, resulting in poor appearance of the camera module

Method used

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  • Camera module, marked lens and manufacturing method thereof
  • Camera module, marked lens and manufacturing method thereof
  • Camera module, marked lens and manufacturing method thereof

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Embodiment Construction

[0064] The following description serves to disclose the present invention to enable those skilled in the art to carry out the present invention. The preferred embodiments described below are only examples, and those skilled in the art can devise other obvious variations. The basic principles of the present invention defined in the following description can be applied to other embodiments, variations, improvements, equivalents and other technical solutions without departing from the spirit and scope of the present invention.

[0065] Those skilled in the art should understand that in the disclosure of the present invention, the terms "vertical", "transverse", "upper", "lower", "front", "rear", "left", "right", " The orientation or positional relationship indicated by "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. is based on the orientation or positional relationship shown in the drawings, which are only for the convenience of describing the present invention...

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Abstract

The invention provides a camera module, a marked lens and a manufacturing method thereof. The camera module comprises a lens and a photosensitive assembly, wherein the lens comprises a lens barrel, at least one first lens unit, at least one second lens unit and at least one identification element, the first lens unit and the second lens unit are arranged in the lens barrel, the first lens unit is a non-rotating body, the identification element is arranged in the lens barrel, and the identification element is used for positioning the first lens unit.

Description

technical field [0001] The invention relates to a camera module, in particular to a camera module, a marked lens and a manufacturing method thereof. Background technique [0002] With the popularization of mobile electronic devices, camera devices have become an indispensable part of electronic terminal equipment, and are used to meet users' needs for shooting images. The array camera module usually includes at least two camera modules, and the camera modules with different functions are combined according to different camera requirements to achieve better performance than single-lens camera in terms of zoom shooting and large field of view shooting. , becoming a popular application now and in the future. [0003] At present, the array camera module usually includes a telephoto camera module, a wide-angle camera module, and a common module. For example, a common dual-camera module is composed of a telephoto module and a wide-angle module. A single electronic terminal is eq...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04N5/225
CPCH04N23/55
Inventor 周凯伦李潍吴炳
Owner NINGBO SUNNY OPOTECH CO LTD