Huawei new patent for variable aperture equipment announced [P70 Series]

Huawei has officially announced a new patent related to variable aperture lenses. Earlier, the company launched the Mate 50 series and P60 series with a 10-stop variable aperture lens , which uses a six-blade opening and closing design.

Translation of the patent description

The patent specification states that in a conventional conventional camera module, the aperture value f-number is fixed and cannot be changed. This is because the size of the camera module increases due to the mechanical devices required to change the f-number. Therefore, a compact mechanical device is required to adjust the f-number, which is intended to be mounted on a miniature camera module. An object of the present invention is to provide a micro-device suitable for a variable aperture of a micro-camera module. Another object of the present invention is to correctly control the size of the aperture by directly detecting the position of the rotor.

Huawei's new patent for variable aperture equipment is announced

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