Item Description:

Name: High Power Focusable Blue Laser Module
Power: 2W/2000mW
Wavelength: 445nm-450nm
Color: Blue
Focusable: Yes, focus <0.5mm
Voltage: DC12V

DC Socket: 5.5-2.1 (Inside is '+', outside is '-')
Power supply: >1A
TTL: No
Cooling Mode: Heatsink and Fan
Material: Aluminum
Lens: Glass
Size: Laser Module: 90*40*40mm;

Features:

* It can adjust the focus(By Fingers), the smallest dot <0.5mm;
*Can carving wood (so easy);
*Can be use for laser cutter, laser engraving machine, cnc, diy laser;
*It can burn plastic,paper,balloons,cigarettes,wood and so on;
*Pointer distance >5000M;
*Can work continuously >12 hours;

*Lifetime: >50000 hours