MK8 All Metal Bowden Extruder Kit

Engraving area?40*50cm
Laser power: 2.5w
Input voltage?AC 100V-240V?50 / 60Hz
Output DC 12V 5A
Support software: LaserGRBL
Support PWM/ TTL modulate laser power
Support gray engraving, sketch route cutting, line scanning engraving, spot engraving.etc.
Engraving distance:less than 3cm
Laser wavelength: 445nm-450nm blue laser
Spot type: dotted (adjustable)
Output power: 2.5W
Size: 33*70mm
Drive mode: external ACC constant current drive
Cooling method: forced air cooling
Operating voltage: 12V DC
Control interface: 2 * 2.54 (TTL control switch, PWM control power)
Shell material: aluminum, surface anodized
Collimator lens: optical glass coating