3350 520nm 1w Green Diode Laser for Laser Stage Lighting Marking Engraving w/ PWM/TTL

3350 520nm 1w Green Diode Laser for Laser Stage Lighting Marking Engraving w/ PWM/TTL

Wavelength: 520nm

Output: 1w

PWM/TTL: 0-20kHz

Focal length: 20mm-200mm for engraving/marking.

Beam diameter within FL: 0.3-0.5mm (adjustable)

Laser diode in: Nichia

Working voltage: 12VDC

Working current: 1.6A

Laser dot: ellipse dot

Laser dot diameter: 0.5mm @ 0.5m

Focal lens: glass

Working temperature: -50~+50 centigrade

Working life: 8000hrs-10000hrs

Duty cycle: 8-12hr

Dimension: 33*55mm

Net weight of the laser: 180g

APC circuit board in