Title:
SOLID LASER DEVICE
Document Type and Number:
WIPO Patent Application WO/2020/093245
Kind Code:
A1
Abstract:
A solid laser device (100), comprising: a laser input module (110) for generating and emitting a laser light source; a first wavelength laser generation module (120), provided at an output end of the laser input module (110), and used for converting the laser light source into first laser light and output the first laser light; a rotatable lens (130), provided at an output end of the first wavelength laser generation module (120), the rotatable lens (130) being provided with a first region (131) and a second region (132), the rotatable lens (130) being used for, when in a first position, transmitting the first laser light through the first region (131) and outputting the first laser light in a first output direction of the rotatable lens (130), and when in a second position, reflecting the first laser light by means of the second region (132) and outputting the first laser light in a second output direction of the rotatable lens (130); and a second wavelength laser generation module (140), provided in the second output direction of the rotatable lens (130), and used for converting the first laser light reflected by the second region (132) into second laser light and output the second laser light. According to the present invention, laser light having different wavelengths is able to be selected to be outputted, and laser light of only one required waveband is outputted at the same time, and the conversion efficiency is relatively high.
Inventors:
DING CHUANG (CN)
GOU ZHIYONG (CN)
JIANG FENG (CN)
GOU ZHIYONG (CN)
JIANG FENG (CN)
Application Number:
PCT/CN2018/114203
Publication Date:
May 14, 2020
Filing Date:
November 06, 2018
Export Citation:
Assignee:
MAXPHOTONICS CO LTD (CN)
International Classes:
H01S3/10; H01S3/101; H01S3/109
Foreign References:
| CN204835199U | 2015-12-02 | |||
| CN202723981U | 2013-02-13 | |||
| CN103182284A | 2013-07-03 | |||
| CN106170897A | 2016-11-30 | |||
| CN107112711A | 2017-08-29 | |||
| KR20140020147A | 2014-02-18 |
Attorney, Agent or Firm:
LIUJIA CHINA IP LAW OFFICE (CN)
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