Name: Focusable High Power Blue Laser Module
Power: 2.5W/2500mW
Wavelength: 445nm-450nm
Emitting Color: Blue
Focusable: Yes, focus <0.5mm
Input Voltage: DC12V
DC Socket: 5.5-2.1 (Inside is '+', outside is '-')
Power supply: >1.5A
TTL: No
Cooling Mode: Heatsink and Cooling Fan
Material: Aluminum
Lens: Glass
Size: Laser Module: 90*40*40mm;