Title:
ILLUMINATOR
Document Type and Number:
Japanese Patent JP2010250158
Kind Code:
A
Abstract:
To provide an illuminator that has a simple configuration and speedily corrects the position of a light source section.
The illuminator includes: the light source section 4 that emits illumination light for illuminating a subject and is movable in a primary direction including at least two reference positions HP1, HP2; and a correcting section 8 that corrects the position of the light source section 4 based on one of at least two reference positions HP1, HP2.
Inventors:
KUMAZAWA IZUMI
Application Number:
JP2009100805A
Publication Date:
November 04, 2010
Filing Date:
April 17, 2009
Export Citation:
Assignee:
NIKON CORP
International Classes:
G03B15/05; F21S2/00; F21V21/34; G03B15/02; G03B15/03
Attorney, Agent or Firm:
Yoshihiro Fujimoto