Title:
LENS ASSEMBLY AND ELECTRONIC DEVICE COMPRISING SAME
Document Type and Number:
WIPO Patent Application WO/2022/265348
Kind Code:
A1
Abstract:
A lens assembly and an electronic device comprising same are disclosed. The disclosed lens assembly is a lens assembly including a plurality of lenses arranged from an object side to an image side where an image plane is located, and the lens assembly comprises: a first lens group which includes at least one lens having positive refractive power and is fixed to maintain a predetermined distance from the image plane during focusing; and a second lens group which includes a lens having at least one aspheric surface and performs focusing on the image plane according to changes in the distance to an object to be image-captured. Various other embodiments are also possible.
Inventors:
SEO JUNGPA (KR)
HEU MIN (KR)
LEE HWANSEON (KR)
HEU MIN (KR)
LEE HWANSEON (KR)
Application Number:
PCT/KR2022/008394
Publication Date:
December 22, 2022
Filing Date:
June 14, 2022
Export Citation:
Assignee:
SAMSUNG ELECTRONICS CO LTD (KR)
International Classes:
G02B15/14; G02B3/00; G02B3/04; G02B15/22; G02B27/64; G03B17/12; H04N5/225
Foreign References:
| KR20160000759A | 2016-01-05 | |||
| KR20110129632A | 2011-12-02 | |||
| KR20170056255A | 2017-05-23 | |||
| KR20180095420A | 2018-08-27 | |||
| KR20090126817A | 2009-12-09 | |||
| KR19990016336A | 1999-03-05 |
Attorney, Agent or Firm:
Y.P.LEE, MOCK & PARTNERS (KR)
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