Patent ID: 11947188
Assignee: AAC OPTICS (CHANGZHOU) CO., LTD.
Field: Optics (Instruments)
Classification: CPC G | IPC G

Claim 6:
7. The camera optical lens as described in claim 1, further satisfying:

0.41≤f7/f≤1.99;

0.26≤(R13+R14)/(R13−R14)≤5.59; and

0.04≤d13/TTL≤0.20,

where f7 denotes a focal length of the seventh lens, R13 denotes a curvature radius of an object-side surface of the seventh lens, R14 denotes a curvature radius of an image-side surface of the seventh lens, d13 denotes an on-axis thickness of the seventh lens.