Title:
IMAGING LENS, AND CAMERA MODULE AND ELECTRONIC DEVICE COMPRISING SAME
Document Type and Number:
WIPO Patent Application WO/2021/194012
Kind Code:
A1
Abstract:
The present invention relates to an imaging lens, and a camera module and an electronic device comprising same. An imaging lens, according to one embodiment of the present invention, comprises: a rear mirror including a transmission region and a reflection region which reflects light incident on an object side to the object side; a front mirror which upwardly reflects the light reflected by the reflection region of the rear mirror; and a lens group including a plurality of lenses which transmit the light reflected by the front mirror to a top surface, wherein the lens group may be all disposed between the rear mirror and the front mirror with respect to an optical axis. Accordingly, it is possible to increase the brightness of the lenses, improve resolution, and suppress an increase in thickness.
Inventors:
KIM KWANHYUNG (KR)
LEE DONGRYEOL (KR)
LEE SEUNGGYU (KR)
PARK JUN (KR)
LEE DONGRYEOL (KR)
LEE SEUNGGYU (KR)
PARK JUN (KR)
Application Number:
PCT/KR2020/008218
Publication Date:
September 30, 2021
Filing Date:
June 24, 2020
Export Citation:
Assignee:
LG ELECTRONICS INC (KR)
International Classes:
G03B17/12; G02B5/08; G02B13/00; G03B17/17
Foreign References:
| KR20150084631A | 2015-07-22 | |||
| KR20150068779A | 2015-06-22 | |||
| KR20190025544A | 2019-03-11 | |||
| JP2014074783A | 2014-04-24 | |||
| US5793538A | 1998-08-11 |
Attorney, Agent or Firm:
PARK, Byung Chang (KR)
Download PDF: