Ningbo Sunny Opotech Co., Ltd.

Kailun Zhou

Zhenyu Chen

Heng Jiang

Yinli Fang

Shuijia Chu

Lin Liu

Meishan Guo

Hongde Tu

Hailing Ding

Wei Li

Yan Jin

Wenbin Li

Yu Huang

Bing Wu

Jiayao Que

Enlai Xiang

Xiaoyang Sun

The present disclosure provides a camera module and an optical lens thereof, an optical lens element and a manufacturing method therefor, and a method for assembling a large wide-angle camera module, wherein the camera module comprises a lens and a photosensitive assembly. The lens comprises a lens barrel, at least one first lens element unit and at least one second lens element unit, and is further provided with at least one notch, wherein the first lens element unit and the second lens element unit are disposed in the lens barrel, and the first lens element unit is configured as a non-rotating body, and wherein the notch is provided in the lens barrel, or the notch is formed in the first lens element unit, or the notch is formed in the second lens element unit, and the first lens element unit is marked by means of the notch.

Camera module and optical lens thereof, optical lens sheet and fabrication method therefor, and method for assembling large wide-angle camera module

The present disclosure provides a camera apparatus, an SMA driving device and a manufacturing method, a driving method and a wiring method, wherein the SMA driving device further comprises a lens carrier, at least one upgoing driver, and at least one downgoing driver; wherein the lens carrier is connected to the upgoing driver, and the upgoing driver supports the lens carrier upwardly in a thermally driven manner, and pulls the lens carrier to move upward; wherein the lens carrier is connected to the downgoing driver, and the downgoing driver draws the lens carrier downwardly in a thermally driven manner, and pulls the lens carrier to move downward; and wherein the lens is disposed on the lens carrier of the SMA driving device, and the SMA driving device drives the lens to move up and down, thereby improving the focusing speed of the lens.

Camera apparatus, SMA driving device and manufacturing method, driving method and wiring method thereof

The optical lens includes: a first lens member including a first lens barrel and at least one first lens mounted in the first lens barrel; a second lens member including a second lens barrel and at least one second lens mounted in the second lens barrel, the at least one second lens together with the first lens forming an imaging optical system; and a first adhesive located in a first gap between the first lens member and the second lens member, the first adhesive supporting and fixing the first lens member and the second lens member after curing. A surface of the first lens barrel and/or a surface of the second lens barrel have at least one recess. The present disclosure also provides a corresponding camera module and assembly methods for the optical lens and the camera module.

Optical lens, imaging module and assembly method thereof

An optical lens, comprising: a first lens component () comprising a first lens barrel () and at least one first lens sheet () mounted in the first lens barrel; a second lens component () comprising a second lens barrel () and at least one second lens sheet () mounted in the second lens barrel, the at least one second lens sheet and the at least one first lens sheet together constituting an imageable optical system; and an adhesive bonding the first lens component and the second lens component together, at least a part of the adhesive being interposed between a lens barrel and a lens sheet, wherein the statement of between the lens barrel and the lens sheet specifically means between the second lens barrel and the first lens sheet or between the first lens barrel and the second lens sheet. A corresponding assembly method for optical lens, a camera module, an optical lens and assembly method for camera module are further provided. The position shift of the lens sheet caused by the deformation of the lens barrel can be reduced, and the imaging quality of the optical lens or the camera module can be improved.

Optical lens, camera module and assembly method therefor

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Yuyao, China

Kailun Zhou