[DV0001]

Hello,

I'm new on the forum, my name is Dimitri and come from Belgium... My English is not perfect but I'll try to do my best.

I've made a laser engraver based from the Axcut of Damian Axford and it's almost finished, so yesterday I try to test the first cut and after some settings it's good enough for the begining.

Here is the vidéo of it

http://www.youtube.com/edit?o=U&video_id=46ig0RD_lco

And I'm a litle bit disturbed with the beam who turn inside the tube....

Anybody knows what is it and how solve it ?

Thanks

[Retroplayer]

That link doesn't work. I cannot understand what you mean about laser beam turning around. I think you mean to show it in the video, so please fix the youtube link so we can help.

[DV0001]

Hello,

try this links

[TSHobbies]

mine last tube was doing the same thing..I never did figure out why

[Retroplayer]

Hmm, I assume this would happen if the gas mixture in the tube was not right (or the pressure.) Do you notice any power loss?

[DV0001]

Hello, I don't have a lot of idea about the power loss, it's the first one I have and the first tests I do.
I don't have a big experience with this litle machine.

[Retroplayer]

I am not an expert, but I don't think it is anything to be concerned about.