Features: .
Output Power 50mW
Wavelength 450nm
Working Voltage 12v
TTL yes
Laser Shape Dot
Focusable N/A
Material and Color all metal
Lens glass
Waterproof N/A
Dimensions head: 34X34X50mm
currancy board: 55X64X90mm
Details:
450nm 50mw Blue laser module!
it uses 12v voltage to drive!
Pure blue ray laser!
Package:
1X 450nm 50mw laser with currancy board