beamo - Replacing the Laser Tube

*Note:

1. The distance between the laser tube and the 1st mirror should be 1 cm-1.5cm (about the thickness of a finger)

2. Please refer to this article if you have different laser tube holders.
(You can still refer to the video. The only difference is that a 3mm Allen key is needed for the new type of holder and the laser tube doesn't come with the rubber part)

New type:

Old type: