Use Lasergrbl To Focus The Laser - Genmitsu CFL55P Benutzerhandbuch

Use LaserGRBL to Focus the Laser

To cut or engrave efficiently we want the laser beam to be tightly focused into the smallest possible point at the
top of the stock. Although the focus point of the Laser is fixed the height of the laser above the stock needs to
be set correctly. Do not forget to wear the Safety Googles.
• Place the Laser Alignment tool on the top of the stock at the
side of the Laser, not underneath.
• Usw the Z-axis adjustable knob to move the laser up and
down until the laser calibration tool will just slide underneath
the heatsink.
• Set the zero point at this position by clicking the globe icon.
If using very thin stock place a flat material underneath it to
bring the top of the stock higher and in the range of the Laser.
If using a thick stock it is possible to slacken the bolt clamping
the laser in the motor mount and slide it upwards to give more
clearance.
20
Laser Head
Focal Length
30mm
Stock
Laser
Alignment
Tool