Auxiliary camera module and camera device with auxiliary camera module

Abstract

The invention discloses an auxiliary camera module and a camera device with the auxiliary camera module. The auxiliary camera module comprises an auxiliary lens group, a first photoreceptor and a reflection device group, the auxiliary lens group comprises a first auxiliary lens used for collecting a first light beam and a second auxiliary lens used for collecting a second light beam. The reflection device group is used for being driven to rotate to reflect one of the first light beam and the second light beam into the first photoreceptor, and the first light beam or the second light beam is imaged in the first photoreceptor after being emitted into the first photoreceptor. By arranging the reflection device group, one of the different auxiliary lenses is selected to be matched with the photosensitive chip for use, so that a multi-camera function based on one photosensitive chip is realized, the number of the photosensitive chips is reduced, and the production cost is reduced; in addition, the same photosensitive chip is adopted in the process of switching the auxiliary lens, so that the effect difference caused by the difference between the photosensitive chips can be avoided.

Description

technical field [0001] The invention relates to the field of optical technology, in particular to an auxiliary camera module and an imaging device with the auxiliary camera module. Background technique [0002] With the vigorous development of electronic technology, the replacement cycle of electronic equipment is getting shorter and shorter. In addition to the diversification of functions, consumers also value the experience of using each function. [0003] For example, on portable electronic devices such as mobile phones and tablets, camera has become an indispensable function. In order to improve the camera system, many manufacturers have begun to develop multi-camera functions. Nowadays, devices with multiple cameras are more and more widely used. The application of multiple cameras can provide people with more diverse camera functions, thereby providing customers with a richer experience. [0004] In the prior art, each camera corresponds to a photosensitive chip to fo...

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Problems solved by technology

[0005] Aiming at the deficiencies of the prior art, the present invention provides an auxiliary camera module and an imaging device with the auxiliary camera module, which solves the problem of the high cost of multi-camera systems in the prior art and the difference in effects when switching camera modules The problem

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