OPTICAL SYSTEM, AND OPTICAL MODULE AND CAMERA MODULE COMPRISING SAME

Abstract: the optical system according to the embodiment comprises a first lens group and a second lens group sequentially arranged along an optical axis from an object side to an image side and wherein each of the first and second lens groups including at least one lens; wherein a refractive power sign of the first lens group and a refractive power sign of the second lens group are opposite to each other; and wherein the first lens group and the second lens group satisfy equations 1 and 8 below:

Inventor(s): Ji Sung KIM

CPC Classification: G02B9/60 (OPTICAL ELEMENTS, SYSTEMS OR APPARATUS)

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