My laser tube is firing 4 separate beams in a mode burn, from what I have read the tube mode has gone from TEM0 to TEM11 can any one shed any light on why my beam has changed modes and can I change it back
Thank you in advance
Mike
CO2 TEM laser modes
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Mike Vincent
- Posts: 7
- Joined: Tue Apr 09, 2019
- Location: Manchester
- Country: England, UK
- Nickname: Vinny
- Laser Machine Make or Type: jkjg co2 laser engraver / cutter
- Laser Power: 50w
- Laser Bed Size: 400x400mm
- Home Position: TL
- RDWorks Version: V8.4
- Windows Version: 10/7
- Accessories: None as of yet.
I have my fingers crossed that some one can help.
My laser tube is firing 4 separate beams in a mode burn, from what I have read the tube mode has gone from TEM0 to TEM11 can any one shed any light on why my beam has changed modes and can I change it back
Thank you in advance
Mike
My laser tube is firing 4 separate beams in a mode burn, from what I have read the tube mode has gone from TEM0 to TEM11 can any one shed any light on why my beam has changed modes and can I change it back
Thank you in advance
Mike
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Jeffrey Aley
- Posts: 388
- Joined: Fri Aug 11, 2017
- Location: Folsom, California
- Country: United States
- Laser Machine Make or Type: Kehui
- Laser Power: 50W
- Laser Bed Size: 500mmx300mm
- Home Position: TL
- RDWorks Version: 8.01.24
- Ruida Controller: RDC6442
- Windows Version: Win10 Enterprise
- Accessories: Spray bottle with water (for small fires)
Fire extinguisher (for big fires)
I'll be interested to hear what responses you get. I'm no expert, but I don't think it's fixable - get a new tube.