Photographing function enhancer for smartphone

Abstract

The invention discloses a photographing function enhancer for a smartphone. The photographing function enhancer comprises a camera lens assembly and a main controller, wherein the camera lens assembly comprises a zoom lens, a drive motor, a visible light detection sensor, a diaphragm shutter, a jitter amount detection sensor, a large-size image sensor and infrared lamp light supplement equipment; the main controller comprises a lens control module, an IR_CUT shift control module, a diaphragm shutter control module, an anti-jitter control module, a power supply module, an infrared lamp control module, an image processing module and a WIFI drive module. The photographing function enhancer disclosed by the invention effectively realizes the clear photographing of various distances, also can be used for achieving photographing in daytime, in night or in a dark environment, the relatively impeccable and professional photographing function and the relatively perfect image quality, and implementing browsing and control through application programs, is convenient to use and can be used for achieving the photographing of various scenes; moreover, due to a modular design, the photographing function enhancer disclosed by the invention is used after being hung on a mobile phone and is convenient to dismount, small in size and convenient to carry.

Description

technical field [0001] The invention relates to the field of mobile phone accessories, in particular to a camera function enhancer for smart phones. Background technique [0002] Today's mobile phone camera technology is developing rapidly. High-tech technologies such as high-pixel photography with tens of millions of pixels, high-definition video recording above 720P, and smart scenes are all used in mobile phones. , Poor imaging quality, and inability to shoot in dark conditions still exist. [0003] Due to the limitation of the size of the mobile phone, the built-in camera of the mobile phone has the following problems: the imaging optical system of the camera lens of the mobile phone is limited, and the size of the image sensor of the mobile phone is relatively small, generally less than 1 / 4 inch, so the image The picture quality will be relatively poor; optical zoom cannot be realized, so it affects the shooting angle and distance, and cannot meet the needs of wide-ang...

AI Technical Summary

Problems solved by technology

[0002] Today's mobile phone camera technology is developing rapidly. High-tech technologies such as high-pixel photography with tens of millions of pixels, high-definition video recording above 720P, and smart scenes are all used in mobile phones. , The image quality is poor, and the problem of not being able to shoot in dark conditions still exists

[0003] Due to the limitation of the size of the mobile phone, the built-in camera of the mobile phone has the following problems: the imaging optical system of the camera lens of the mobile phone is limited, and the size of the image sensor of the mobile phone is relatively small, generally less than 1 / 4 inch, so the image The picture quality will be relatively poor; optical zoom cannot be realized, so it affects the shooting angle and distance, and cannot meet the needs of wide-angle and 10-80m medium and long-distance shooting, and does not have optical anti-shake; Influenced by factors such as lens coating, the mobile phone cannot work in a dark environment

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