589nm Yellow DPSS Laser System - Yellow Research Laser
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
The dangerous dark companion of bright green lasers
5W-15W 532nm Green DPSS Laser System | Berlinlasers
The Professor's Homebuilt Lasers Site - DPSS Lasers