Ningbo Sunny Opotech Co., Ltd.

Chengchang Zheng

Heng Jiang

Zhen Huang

Li Liu

Zhongyu Luan

Yinli Fang

Shuijia Chu

Lin Liu

Xuepeng Fu

Dongli Yuan

Kailun Zhou

Qi Wang

Bin Lu

Haipeng Pei

Xinxiang Sun

Sisi Yu

Tinghua Li

Zhiqiang Xu

Fuwen Liu

Shuhang Chang

Xunlong Zhang

Jiayao Que

Enlai Xiang

Haitao Wang

Jin Wu

Junlong Zhu

Hiroshi Osada

Provided is an adjustable optical assembly (), including a bearing base (), a driving mechanism (), a zoom optical assembly (), and a compensating optical assembly (). The driving mechanism () includes: a bracket () having a bottom end connected to the bearing base () and a top end having a top groove () open upwards; guide rods () supported on the top groove (), the guide rods () coinciding with the direction of optical axes of the zoom optical assembly () and the compensating optical assembly (); a zoom bearer (); a compensating bearer (); a zoom driving assembly; and a compensating driving assembly. The zoom bearer () and the compensating bearer () are both mounted on the guide rods () and slidable along the guide rods (). Also provided are a corresponding periscopic optical zoom module and an assembly method therefor. According to the adjustable optical assembly (), the bracket () and the guide rods () are disposed on the bearing base (), thereby effectively ensuring that the moving directions of a zoom group and a compensating group do not deviate from a main optical axis. Moreover, the adjustable optical assembly () is compact in structure and convenient to assemble, and facilitates large-scale mass production.

Periscopic optical zoom module and assembly method therefor, and corresponding adjustable optical assembly

This application discloses a reflective module and a camera module. Particularly, the reflective module comprises: a reflective element and a reflection driving assembly; wherein the reflective element reflects the light rays propagating in a direction of a first axis to a direction of a second axis intersecting with the first axis at a certain angle, and the reflection driving assembly comprises a reflection base, a frame supporting the reflective element and capable of rotating around the first axis, and a shaft support member and at least two auxiliary balls which are provided between the reflection base and the frame. Particularly, the shaft support member is passed through by the first axis and fixed to the reflection base or frame; and the at least two auxiliary balls are provided between at least two auxiliary upper grooves of the frame and at least two auxiliary lower grooves of the reflection base, wherein one of the at least two auxiliary upper grooves and at least two auxiliary lower grooves are straight-line grooves extending along a tangent direction of a virtual circle centered on the first axis.

Reflective module, reflective driving assembly, and camera module

Disclosed are a molded circuit board and a camera module, and a manufacturing method thereof and an electronic device comprising the same. The molded circuit board includes a circuit board main body and a molded structure. The circuit board main body includes at least one circuit layer and at least one substrate layer, wherein the circuit layer and the substrate layer are stacked in a manner of being spaced apart. The molded structure includes a molded layer, wherein the molded layer is stacked on at least one surface of the circuit board main body to cover at least part of the substrate.

Molded circuit board and camera module, and manufacturing method thereof and electronic device

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

Growing community of inventors

Zhejiang, China

Chengchang Zheng