638nm 1w, High Power Red Laser Diode,with Fac, Compressed Spot Technology, Linear Beam Spot - Diodes - AliExpress
1W 520nm 1000mw Grass Green Diode Laser Dot Module 12V TTL w/Fan Cooling - Long Time Working: Amazon.com: Industrial & Scientific
1W Laser Diode, 1030nm
12V industria/laboratorio Laser 450nm 1000mW 1W Modulo a puntali laser blu del diodo w/TTL & adattatore & lavoro lungo tempo : Amazon.it: Commercio, Industria e Scienza
New High Power 850nm 1000mw 1W IR Infrared Laser Diode 5.6mm: Amazon.com: Industrial & Scientific