Patent ID: 11947076
Assignee: AAC OPTICS (CHANGZHOU) CO., LTD.
Field: Optics (Instruments)
Classification: CPC G | IPC G

Claim 5:
6. The camera optical lens as described in claim 1, further satisfying following conditions:

−29.59≤f3/f≤−3.34;

1.08≤(R5+R6)/(R5-R6)≤9.33; and

0.02≤d5/TTL≤0.07,

where
f3 denotes a focal length of the third lens;
R5 denotes a curvature radius of an object side surface of the third lens;
R6 denotes a curvature radius of an image side surface of the third lens;
d5 denotes an on-axis thickness of the third lens; and
TTL denotes a total optical length from an object side surface of the first lens to an image plane of the camera optical lens along an optic axis.