公开(公告)号：US20200260953A1

公开(公告)日：2020-08-20

申请号：US16784190

申请日：2020-02-06

Applicant: Tomey Corporation

Inventor： Guangchun BIAN ,  Hideo TAKATA ,  Shaolang CHEN

IPC: A61B3/14 ,  A61B3/00 ,  A61B3/10

Abstract: An ophthalmic device including a photographing optical system that illuminates and photographs an eye to be examined, a reference movement control unit that automatically moves the photographing optical system to a reference position for photographing a reference region in the eye to be examined; and a displacement movement control unit that automatically moves the photographing optical system to a displacement position different from the reference position.