Amazon.com: Laser Module, LASER TREE 20W Optical Power Laser Engraving Module with Air Assist, Quad-Compression Spot, 80W Laser Head for Laser Engraver laser Cutter, DIY Engraving Wood & Metal, Better for Cutting
878.6 Nm Output Power 20w Diode Laser For Solid State Laser Pumping Series
Source High quality 1550nm 20W TO18 laser diode on m.alibaba.com
808nm High Power Pulsed Laser Diode ( 20 WATTS )
Source surface CS mount laser diode bar 20w 40w 60w CW operation mode on m.alibaba.com
3080-20w TTL Violet Laser Module Laser Tube Kit Laser Engraving Machine Parts Module for NEJE MASTER Machines - BeamQus
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808nm High Power Pulse Laser Diode from Eagleyard Photonics
1064nm 20W High Power DPSS Laser IR Diode Pumped Laser System
LUMICS 980NM 20W MINI DIODE LASER LU0980D200-D 980 NM WITH CABLE
Amazon.com: Laser Module, LASER TREE 20W Optical Power Laser Engraving Module with Air Assist, Quad-Compression Spot, 80W Laser Head for Laser Engraver laser Cutter, DIY Engraving Wood & Metal, Better for Cutting