Patent ID: 11874445
Assignee: CHANGZHOU RAYTECH OPTRONICS CO., LTD.
Field: Optics (Instruments)
Classification: CPC G | IPC G

Claim 7:
8. The camera optical lens according to claim 1, wherein the camera optical lens further satisfies following conditions:

−12.41≤f6/f≤33.12;

−63.27≤(R11+R12)/(R11−R12)≤37.28; and

0.04≤d11/TTL≤0.19;

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; and
d11 denotes an on-axis thickness of the sixth lens.