Title:
CAMERA OPTICAL LENS
Document Type and Number:
WIPO Patent Application WO/2021/128276
Kind Code:
A1
Abstract:
Provided is a camera optical lens (10), sequentially comprising from an object side to an image side: a first lens (L1) having a negative refractive power, a second lens (L2) having a positive refractive power, a third lens (L3) having a positive refractive power, a fourth lens (L4) having a negative refractive power, a fifth lens (L5) having a positive refractive power, and a sixth lens (L6) having a negative refractive power; and the following relationships are satisfied: 100.00°≤FOV≤135.00°, -5.00≤f1/f2≤-0.50, 4.00≤R11/R12≤20.00, and 1.00≤d3/d5≤5.00. The camera optical lens (10) can achieve a low TTL while achieving a high imaging performance.
Inventors:
YAMAZAKI KAORU (JP)
ZHANG LEI (CN)
CUI YUANSHAN (CN)
ZHANG LEI (CN)
CUI YUANSHAN (CN)
Application Number:
PCT/CN2019/129164
Publication Date:
July 01, 2021
Filing Date:
December 27, 2019
Export Citation:
Assignee:
AAC OPTICS CHANGZHOU CO LTD (CN)
International Classes:
G02B13/00; G02B13/06
Foreign References:
| CN110542989A | 2019-12-06 | |||
| CN110297314A | 2019-10-01 | |||
| CN110297315A | 2019-10-01 | |||
| CN110297312A | 2019-10-01 | |||
| KR20190088716A | 2019-07-29 |
Attorney, Agent or Firm:
SHENZHEN CIPRUN INTELLECTUAL PROPERTY AGENCY CO., LTD. (CN)
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