Patent ID: 11874447
Assignee: SAMSUNG ELECTRONICS CO., LTD.
Field: Transport (Mechanical engineering)
Classification: CPC G  B | IPC B  G

Claim 0:
1. An image capturing lens system comprising:
a first lens having negative refractive power;
a second lens having negative refractive power;
a third lens having positive refractive power and a convex image-side surface;
a fourth lens having positive refractive power and a convex image-side surface;
a fifth lens having negative refractive power;
a sixth lens having positive refractive power and a convex object-side surface; and
a seventh lens having positive refractive power,
wherein the first to seventh lenses are sequentially arranged from an object side toward an image plane,
wherein the imaging capturing lens system comprises a total number of seven lenses with refractive power,
wherein TTL/2Y<3.9, where TTL is a distance from an object side of the first lens to the imaging plane, and 2Y is a diagonal length of the imaging plane, and
wherein at least one pair of adjacent lenses among the first through seventh lenses are cemented lenses.