-
公开(公告)号：US20220397859A1
公开(公告)日：2022-12-15
申请号：US17591453
申请日：2022-02-02
Inventor： Kihong CHOI , Keehoon HONG , Joong-Ki PARK
IPC: G03H1/04
Abstract: The holographic lens system includes a geometric phase lens located on plane of an aperture, a front lens and a rear lens respectively located at the front and behind of the aperture, a polarizer located between the geometric phase lens and the front lens, and an image sensor that is located behind the rear lens and acquires an interference fringe generated by the geometric phase lens.
Search Results
1
records
(took 0.026 seconds)
筛选
AND
AND
过滤
NOT
NOT
Scan to Join
