Patent ID: 11966028
Assignee: JIANGXI LIANYI OPTICS CO., LTD
Field: Optics (Instruments)
Classification: CPC G | IPC G

Claim 12:
13. The camera module as claimed in claim 12, wherein the first lens meets expressions:

1.1<TC1/ET1<1.6;

0.5<TC1/DM1<0.6;

0.1<SAG11−SAG12<0.3;

0.1<R11/R12<0.6;

where TC1 represents a center thickness of the first lens, ET1 represents an edge thickness of the first lens, DM1 represents a diameter of the first lens, SAG11 represents a vector height of the object side surface of the first lens, SAG12 represents a vector height of the image side surface of the first lens, R11 represents a curvature radius of the object side surface of the first lens, and R12 represents a curvature radius of the image side surface of the first lens.