After used the laser cutting machine focusing mirror  for a long time, if the film is dropped, dents, scratches, etc., the function of the laser device will  reduced. In order to function properly with the laser cutting machine, it is necessary to replace the new lens in time. So, how should we properly install the focusing mirror? The following high-energy lasers will briefly introduce the installation method and precautions of the laser cutting machine focusing mirror.

 

Laser cutting machine focusing mirror installation method:

 

1. Place the protective film of the laser cutting machine focusing mirror in the palm of the hand, and the convex side of the lens is upward.

 

2, pick up the focus tube carefully placed in the lens of the hand, cover the entire lens

 

3, the left and right hands simultaneously rotate 180 degrees clockwise

 

4. After pressing the lens, tighten the pressure mirror nut with a small steel ruler.

 

5. Install the air jet cup on the focusing cylinder of the laser cutting machine

 

Laser cutting machine focusing mirror Note:

 

1. The laser cutting machine lens faces up

 

2. No smudges or fingerprints are allowed on the mirror surface.

 

3. Gently shake, the lens is not loose