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기록

Camera module and electronic equipment

기타 / 미제공알 수 없음

데이터 출처: EPO OPS

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84739753패밀리
§ Ⅰ

개요

출원인

HUAWEI TECH CO LTD

출원 번호

CN20238022713

발명자

WANG HENG; YE HAISHUI

출원일

Aug 8, 2023

공개일

Sep 27, 2024

특허 패밀리 ID

84739753

IPC 분류

G02B13/18G02B15/163G02B15/24

CPC 분류

G02B13/0045G02B13/0065G02B13/009G02B13/04G02B13/18G02B7/04G03B17/17G03B30/00

The invention provides a camera module and electronic equipment, the camera module comprises a first lens group with positive focal power, a second lens group with negative focal power and an image sensor, the second lens group is located between the first lens group and the image sensor, and the second lens group is located between the first lens group and the image sensor. When a focusing operation is performed from an object at a first position at a farther distance to an object at a second position at a closer distance, the second lens group and the image sensor move in a direction away from the first lens group. According to the camera module, wide object distance imaging and large shooting amplification factor can be achieved, the focusing stroke is short, the focusing speed is high, and miniaturization of the camera module can be achieved. Meanwhile, the imaging quality is good.

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