US 11,860,381 B2
Five lens camera module having specified lens to imaging plane distances
Ju Hwa Son, Suwon-si (KR)
Assigned to Samsung Electro-Mechanics Co., Ltd., Suwon-si (KR)
Filed by Samsung Electro-Mechanics Co., Ltd., Suwon-si (KR)
Filed on Feb. 16, 2023, as Appl. No. 18/110,520.
Application 18/110,520 is a continuation of application No. 16/801,488, filed on Feb. 26, 2020, granted, now 11,609,435.
Application 16/801,488 is a continuation of application No. 15/184,264, filed on Jun. 16, 2016, granted, now 10,613,343, issued on Apr. 7, 2020.
Claims priority of application No. 10-2015-0164238 (KR), filed on Nov. 23, 2015.
Prior Publication US 2023/0213782 A1, Jul. 6, 2023
Int. Cl. G02B 7/08 (2021.01); G02B 9/60 (2006.01); G02B 13/00 (2006.01); G02B 15/14 (2006.01); G02B 27/64 (2006.01)
CPC G02B 27/646 (2013.01) [G02B 7/08 (2013.01); G02B 9/60 (2013.01); G02B 13/0045 (2013.01); G02B 15/145 (2019.08); G02B 15/1451 (2019.08); G02B 15/145121 (2019.08)] 16 Claims
OG exemplary drawing
 
1. A camera module, comprising:
an optical imaging system comprising a first lens, a second lens having a concave image-side surface, a third lens, a fourth lens, and a fifth lens, and
an imaging plane on which an image of light refracted by the optical imaging system is formed,
wherein the first to fifth lens are sequentially disposed from an object side to the imaging plane,
wherein the optical imaging system has a total number of five lenses with refractive power,
wherein 0.8 mm<D is satisfied, where D is a shortest distance between an image-side surface of the fifth lens and the imaging plane, and
wherein TTL/ImgH<0.7 is satisfied, where TTL is a distance from an object-side surface of the first lens to the imaging plane and ImgH is a diagonal length of the imaging plane.