Patent ID: 11892596
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:
1.64≤f5/f≤6.62;
0.72≤(R9+R10)/(R9−R10)≤7.38; and
0.03≤d9/TTL≤0.12,
where
f5 denotes a focal length of the fifth lens;
R9 denotes a curvature radius of an object side surface of the fifth lens;
R10 denotes a curvature radius of an image side surface of the fifth lens;
d9 denotes an on-axis thickness of the fifth 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.