Title:
自覚式検眼装置及び自覚式検眼プログラム
Document Type and Number:
Japanese Patent JP7223491
Kind Code:
B2
Abstract:
A subjective optometry apparatus includes: a subjective measurer which has a corrective optical system disposed on an optical path of a light projecting optical system configured to project a target light flux toward an examinee's eye and configured to change an optical characteristic of the target light flux and which is configured to subjectively measure an optical characteristic of the examinee's eye; an acquisitor configured to acquire position information on at least one of examinee's right and left eyes; a determiner configured to determine, based on the position information acquired by the acquisitor, whether or not subjective measurement can be implemented in a binocular open state of the examinee's right and left eyes, thereby acquiring determination information; and a determination information output unit configured to output the determination information acquired by the determiner.
Inventors:
Taeko Horino
Michihiro Takai
Koji Kawai
Michihiro Takai
Koji Kawai
Application Number:
JP2017003232A
Publication Date:
February 16, 2023
Filing Date:
January 12, 2017
Export Citation:
Assignee:
NIDEK CORPORATION
International Classes:
A61B3/028
Domestic Patent References:
| JP200210981A | ||||
| JP2004166903A | ||||
| JP440935A | ||||
| JP2008161218A | ||||
| JP7222717A | ||||
| JP63502642A | ||||
| JP200283156A | ||||
| JP2002209850A | ||||
| JP947430A |