IMAGING LENS SYSTEM
개요
출원인
Samsung Electro-Mechanics Co., Ltd.
발명자
Kyu Min CHAE; Hyuk Joo KIM
IPC 분류
CPC 분류
An imaging lens system includes a first lens, a second lens, a third lens, a fourth lens, a fifth lens, a sixth lens, a seventh lens, an eighth lens, and a ninth lens disposed in order from an object side. One of the first to ninth lenses is a temperature compensation lens having positive refractive power and having an absolute value of a refractive index temperature coefficient of 10 (10/° C.) or less.
원문 (중국어)
An imaging lens system includes a first lens, a second lens, a third lens, a fourth lens, a fifth lens, a sixth lens, a seventh lens, an eighth lens, and a ninth lens disposed in order from an object side. One of the first to ninth lenses is a temperature compensation lens having positive refractive power and having an absolute value of a refractive index temperature coefficient of 10 (10/° C.) or less.