Focusable 488nm 55mw Cyan Blue Laser Diode Module Dot/Line/Cross Beam 16x68mm

488nm 100mW Cyan-Blue Laser Diode Module Dot Spot Focus Adjustable with TTL

Focusable 488nm 60mw Cyan Blue Dot/Line/Cross Laser Diode Module Stage Light

532nm 632.8nm 808nm 915nm 1064nm Laser Beam Expander-A Type

Focusable 488nm 60mw Cyan Blue Dot/Line/Cross Laser Diode Module With 12v Fan

Focusable 488nm 60mW cyan blue dot stage laser diode lighting module 12V adapter

488nm 60mw Cyan Blue Dot Laser Module LED Lights