Title:
OPTICAL KIT AND OPTICAL DEVICE
Document Type and Number:
WIPO Patent Application WO/2022/064791
Kind Code:
A1
Abstract:
Provided is an optical kit for constituting an optical system including an external resonator of a laser light source for outputting laser light, the optical kit comprising a base including a principal surface, a light source holding part provided on the principal surface in order to hold the laser light source, and a holding part provided on the principal surface in order to hold the optical system, the holding part having a reflector holding section for holding a corner reflector, a first opening member holding section for holding a first opening member, and a second opening member holding section for holding a second opening member, and the first opening member holding section being located closer to the reflector holding section side than an emission surface of the laser light of the laser light source held by the light source holding part.
Inventors:
DOUGAKIUCHI TATSUO (JP)
Application Number:
PCT/JP2021/023098
Publication Date:
March 31, 2022
Filing Date:
June 17, 2021
Export Citation:
Assignee:
HAMAMATSU PHOTONICS KK (JP)
International Classes:
G02B5/18; H01S5/02253; H01S5/02255; H01S5/14
Foreign References:
| JP2015065474A | 2015-04-09 | |||
| JP2012178436A | 2012-09-13 | |||
| JPH1168248A | 1999-03-09 | |||
| JP2007150028A | 2007-06-14 |
Attorney, Agent or Firm:
HASEGAWA Yoshiki et al. (JP)
Download PDF: