Title:
LENS ASSEMBLY AND ELECTRONIC DEVICE COMPRISING SAME
Document Type and Number:
WIPO Patent Application WO/2022/250474
Kind Code:
A1
Abstract:
A lens assembly and an electronic device comprising same are disclosed. The disclosed lens assembly, comprising a plurality of lenses disposed from the object side to the image side where an image plane is positioned, comprises: a reflective member curving a first optical axis, of a light falling incident from the object side, to a second optical axis; a first lens group disposed on the second optical axis such that light curved by means of the reflective member falls incident, and having a positive refractive power; a second lens group provided on the image side of the first lens group and having a positive refractive power; and a third lens group provided on the image side of the second lens group and having a negative refractive power, wherein zooming is performed from a wide-angle end to a telescopic end by moving the first lens group and the third lens group to the object side. Other various embodiments are possible.
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Inventors:
KWAK HOKEUN (KR)
SHIN JEONGKIL (KR)
SHIN JEONGKIL (KR)
Application Number:
PCT/KR2022/007492
Publication Date:
December 01, 2022
Filing Date:
May 26, 2022
Export Citation:
Assignee:
SAMSUNG ELECTRONICS CO LTD (KR)
International Classes:
G02B15/14; G02B1/04; G02B3/00; G02B13/00; G02B15/22; G02B27/64; G03B17/12; H04N5/225
Foreign References:
| KR20190032905A | 2019-03-28 | |||
| KR20010030068A | 2001-04-16 | |||
| KR100398989B1 | 2003-09-19 | |||
| JPH0882769A | 1996-03-26 | |||
| JP2004199099A | 2004-07-15 |
Attorney, Agent or Firm:
Y.P.LEE, MOCK & PARTNERS (KR)
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