Title:
眼底カメラ用光学システム
Document Type and Number:
Japanese Patent JP4491554
Kind Code:
B2
Abstract:
The invention is directed to an optical system for a fundus camera in which lens pairs are tilted relative to the imaging beam path to prevent flare. This tilting is carried out in two planes and these planes are preferably oriented perpendicular to one another.
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Inventors:
Router mueller
Marco Hanft
Ube Lippman
Marco Hanft
Ube Lippman
Application Number:
JP2006504749A
Publication Date:
June 30, 2010
Filing Date:
March 19, 2004
Export Citation:
Assignee:
Carl Zeiss Meditech Actien Gezel Shaft
International Classes:
A61B3/14; A61B3/15; G02B9/34; G02B13/18; G02B27/42; A61B3/12
Domestic Patent References:
JP57135901A | ||||
JP63080219A |
Attorney, Agent or Firm:
Sho Matsuda