Quarton Direct Green Laser Module VLM-520-51 LPT (Non-DPSS Green Dot Laser Module: Operating Temperature Range : -4 °F ~ 140 °F): Amazon.com: Industrial & Scientific
532nm Single Mode DPSS Laser Module from CNI Lasers
Source yellow green laser module 545nm 1W DPSS laser on m.alibaba.com
Quarton Direct Green Laser Module VLM-520-53 LPT (Non-DPSS Green Dot Laser Module: Operating Temperature Range : -4 °F ~ 140 °F): Amazon.com: Industrial & Scientific
1064L-1XB 1064nm DPSS Laser | Single Longitudinal Mode Laser