3350 520nm 1w Green Diode Laser for Laser Stage Lighting Marking Engraving w/ PWM/TTL
$81
$112.59
Description3350 520nm 1w Green Diode Laser for Laser Stage Lighting Marking Engraving w/ PWM/TTLWavelength: 520nmOutput: 1w PWM/TTL: 0-20kHz Focal length: 20mm-200mm for engraving/marking.Beam diameter within FL: 0.3-0.5mm (adjustable) Laser diode in: NichiaWorking voltage: 12VDCWorking current: 1.6ALaser dot: ellipse dotLaser dot diameter: 0.5mm @ 0.5mFocal lens: glassWorking temperature: -50~ 50 centigradeWorking life: 8000hrs-10000hrsDuty cycle: 8-12hrDimension: 33*55mmNet weight of the laser: 180gAPC circuit board in
520Nm Dot Module