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1. (WO2018184597) CAMERA MODULE BASED ON INFRARED ABSORPTION STRUCTURE, AND APPLICATION THEREOF

Pub. No.:    WO/2018/184597    International Application No.:    PCT/CN2018/082208
Publication Date: Fri Oct 12 01:59:59 CEST 2018 International Filing Date: Mon Apr 09 01:59:59 CEST 2018
IPC: G03B 17/12
G02B 5/22
Applicants: NINGBO SUNNY OPOTECH CO., LTD.
宁波舜宇光电信息有限公司
Inventors: GUO, Nan
郭楠
LIU, Chunmei
刘春梅
WANG, Mingzhu
王明珠
YU, Sisi
俞丝丝
Title: CAMERA MODULE BASED ON INFRARED ABSORPTION STRUCTURE, AND APPLICATION THEREOF
Abstract:
Provided is a camera module based on an infrared absorption structure, comprising: a circuit board, a lens head, and a photosensitive chip; said photosensitive chip is electrically connected to said circuit board; said lens head is located on the photosensitive path of the photosensitive chip; the lens head comprises at least one lens, and one or a plurality of lenses of said at least one lens is an infrared absorption lens and is arranged in the lens tube such that the lens head forms an infrared-absorbing lens head, thereby achieving near-infrared spectral absorption performance.