Hi this i my first post and laser build i bought a 808nm 1W Laser Diode 9mm ebay
add Power Supply Driver f 808nm 850nm 980nm IR Infrared Laser Diode TTL 200mw-1000mw
660nm/808nm/9mm Laser Diode House/Case/With Glass Lens
i will post the link if is is alright to
i put it all together and it like it dont want to cut paper at all i am also using a old computer power Supply 12v
add Power Supply Driver f 808nm 850nm 980nm IR Infrared Laser Diode TTL 200mw-1000mw
660nm/808nm/9mm Laser Diode House/Case/With Glass Lens
i will post the link if is is alright to
i put it all together and it like it dont want to cut paper at all i am also using a old computer power Supply 12v