Patent ID: 11885933
Assignee: RAYTECH OPTICAL (CHANGZHOU) CO., LTD
Field: Optics (Instruments)
Classification: CPC G | IPC G

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

−12.07≤f6/f≤6.69;

11.69(R11+R12)/(R11−R12)≤—0.05; and

0.02≤d11/TTL≤0.05,

where
f6 denotes a focal length of the sixth lens,
R11 denotes a central curvature radius of an object side surface of the sixth lens,
R12 denotes a central curvature radius of an image side surface of the sixth lens,
d11 denotes an on-axis thickness of the sixth lens.