Title:
OPTICAL ELEMENT UNIT AND OPTICAL SYSTEM
Document Type and Number:
Japanese Patent JP2004126511
Kind Code:
A
Abstract:
To provide an optical unit which is easily assembled and has high accuracy and is excellent in environmental resistance, etc., and an optical system.
The optical element unit is formed by integrating a plurality of optical elements, in which at least one of the laminated surfaces of the optical elements or at least one of the optical elements are made of an organic and inorganic composite material. The optical element uses these elements.
Inventors:
KOO KUNIHISA
ISHII TETSUYA
ISHII TETSUYA
Application Number:
JP2003136057A
Publication Date:
April 22, 2004
Filing Date:
May 14, 2003
Export Citation:
Assignee:
OLYMPUS CORP
International Classes:
G02B3/00; C08G77/04; C08G79/00; G02B1/00; G02B1/04; (IPC1-7): G02B3/00; C08G77/04; C08G79/00; G02B1/00; G02B1/04
Attorney, Agent or Firm:
Akira Yonezawa
Ryukichi Abe
Hirukawa Masanobu
Hiroki Shirai
Norihiko Uchida
Hideo Sugai
Kenji Aoki
Hiroshi Nagisawa
Ryukichi Abe
Hirukawa Masanobu
Hiroki Shirai
Norihiko Uchida
Hideo Sugai
Kenji Aoki
Hiroshi Nagisawa