User Manual for BCL-X Series Laser Machine
26
4.Adjust focus lens
The best effect is that the facula reflected by third reflection mirror is on the center
of outlet.
Method:
Adjust the lens cone to focus. Paste double-sided adhesive on the laser tube outlet.
Press pulse button and check if the facula is on the center as shown in picture A. If
not, please adjust 3 screws on third reflection mirror.
If there is no light on the outlet, please take off the cone head of lens cone.Then
paste double-sided adhesive tape on the laser tube outlet. Press pulse button and
check if the facula is on the center. If not, please adjust 3 screws of third reflection
mirror until the facula is on the center. Then reinstall the ,
Repeat these above procedures until the facula is on the center.
Attention:
You need to adjust the laser path after cleaning or changing mirrors.
Deviant optical path can affect cutting effects and quality, even damage focus lens.
Third reflection mirror
Up
Right
Low
Left
Accordingly, from second reflection mirror to third
reflection mirror, laser should fall on the same upper side of
the center slightly.
Upper—adjust No.21 screw; lower—adjust No.22,23 screw;
Left—adjust No.22 screw; Right—adjust No.21,23 screw.
If light on the same point is not on upper side of
the center slightly:
Left or Right -- adjust No.1,3 of first reflection
mirror
Upper / lower -- adjust the position of laser tube.
Third reflection mirror
Up
Right
Left
Low
