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Optical system

An optical system and optical module technology, applied in the field of optical systems, can solve problems such as shaking and blurred images, and achieve the effect of reducing mutual interference and reducing the overall volume

Active Publication Date: 2018-11-02
TDK TAIWAN
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

When a user uses an electronic device equipped with a lens module, shaking may occur, which may cause blurred images captured by the lens module

Method used

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  • Optical system
  • Optical system
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Embodiment Construction

[0054] The optical system of the embodiment of the present invention will be described below. It should be readily appreciated, however, that the embodiments of the invention provide many suitable inventive concepts that can be implemented in a wide variety of specific contexts. The specific embodiments disclosed are merely illustrative of specific ways to use the invention and do not limit the scope of the invention.

[0055] Unless otherwise defined, all terms (including technical and scientific terms) used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this disclosure belongs. It is understood that these terms, such as those defined in commonly used dictionaries, should be interpreted as having a meaning consistent with the background or context of the related art and the present disclosure, rather than in an idealized or overly formal manner Interpretation, unless specifically defined herein.

[0056] figure 1 It is a sc...

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Abstract

An optical system is provided, including a first optical module, a second optical module, and an optical path adjusting mechanism. The first and second optical modules are respectively configured to sustain a first optical element and a second optical element which respectively have a first optical axis and a second optical axis perpendicular to each other. The first optical module has a first electromagnetic driving assembly. The optical path adjusting mechanism, disposed between the first and second optical modules, allows light to enter the second optical module which includes an optical path adjusting unit and a second electromagnetic driving assembly which are arranged in the incident direction of light.

Description

technical field [0001] Embodiments of the present disclosure relate to an optical system, in particular to an optical system having a plurality of optical modules and an optical path guiding structure. Background technique [0002] With the development of technology, many electronic devices (such as tablet computers or smart phones) are equipped with lens modules to take pictures or record videos, or even equipped with dual-lens modules to bring people rich visual enjoyment. When a user uses an electronic device equipped with a lens module, shaking may occur, thereby blurring an image captured by the lens module. However, people have increasingly higher requirements for image quality, so the anti-vibration function of the lens module is also becoming more and more important. In addition, people are pursuing miniaturization nowadays, and how to reduce the space occupied by a device configured with a dual-lens module through a special configuration design is an important issu...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G02B7/09G02B7/02
CPCG02B7/023G02B7/09
Inventor 游证凯何亮廷陈树山
Owner TDK TAIWAN