Title:
眼科装置
Document Type and Number:
Japanese Patent JP4987408
Kind Code:
B2
Abstract:
An ophthalmic apparatus capable of easily checking opacity of a crystalline lens, and more appropriately evaluating a measurement result on eye refractive power distribution or wavefront aberration, which includes a measurement optical system for projecting measurement light onto a fundus of an examinee's eye and photo-receiving the measurement light reflected from the fundus so as to measure eye refractive power distribution or wavefront aberration, an illumination for an anterior segment, a first image-pickup optical system for picking up an image of the anterior segment, a projection optical system for projecting photographing light onto the fundus, a second image-pickup optical system for photo-receiving the photographing light so as to pick up a diaphanoscopic image, a monitor, a calculation part for obtaining a mapping image based on a result of the measurement, and a control part for displaying the mapping image and the diaphanoscopic image on one screen of the monitor.
Inventors:
Fujieda Honest
Application Number:
JP2006266746A
Publication Date:
July 25, 2012
Filing Date:
September 29, 2006
Export Citation:
Assignee:
NIDEK CORPORATION
International Classes:
A61B3/10
Domestic Patent References:
| JP6142044A | ||||
| JP7124113A | ||||
| JP10108837A | ||||
| JP9187427A | ||||
| JP2005074036A | ||||
| JP2003111728A | ||||
| JP2006026242A | ||||
| JP8103413A |