![Hi Guys, looking for some advice. The quality of work has diminished and now it can't run one job without issue due to the beam not running straight in the tube. I Hi Guys, looking for some advice. The quality of work has diminished and now it can't run one job without issue due to the beam not running straight in the tube. I](https://preview.redd.it/uyp39vgewni41.jpg?width=640&crop=smart&auto=webp&s=32af87b2a82c216c8d066fcea5412006be77a3d2)
Hi Guys, looking for some advice. The quality of work has diminished and now it can't run one job without issue due to the beam not running straight in the tube. I
![X Series 100w Glass Co2 Laser Tube For Engraving Machine - Buy Reci Yongli Spt Cdwg Puri Kh Shzr Joy Bill Sp Glass Tube Laser Co2 60w 70w 75w 80w 90w 100w X Series 100w Glass Co2 Laser Tube For Engraving Machine - Buy Reci Yongli Spt Cdwg Puri Kh Shzr Joy Bill Sp Glass Tube Laser Co2 60w 70w 75w 80w 90w 100w](http://sc04.alicdn.com/kf/H029ce81d9f1a490e9286552662668262Y.jpg)
X Series 100w Glass Co2 Laser Tube For Engraving Machine - Buy Reci Yongli Spt Cdwg Puri Kh Shzr Joy Bill Sp Glass Tube Laser Co2 60w 70w 75w 80w 90w 100w
![The cloudray co2 laser tube that you can expect a 10% power increase compared to other tubes. Beats those kh laser stock tubes hands down.I used 40w / 700mm version with the The cloudray co2 laser tube that you can expect a 10% power increase compared to other tubes. Beats those kh laser stock tubes hands down.I used 40w / 700mm version with the](https://i.redd.it/57q049z96xu71.jpg)
The cloudray co2 laser tube that you can expect a 10% power increase compared to other tubes. Beats those kh laser stock tubes hands down.I used 40w / 700mm version with the
![Kh-6000 Industrial Water Cooler Chiller Co2 Laser Tube Laser Tube Engraver - Wood Pellet Mill - AliExpress Kh-6000 Industrial Water Cooler Chiller Co2 Laser Tube Laser Tube Engraver - Wood Pellet Mill - AliExpress](https://ae01.alicdn.com/kf/Se97f8026ffbb4cecb85df62c961e112b6/KH-6000-Industrial-Water-Cooler-Chiller-Co2-Laser-Tube-Laser-Tube-Engraver.jpg_Q90.jpg_.webp)
Kh-6000 Industrial Water Cooler Chiller Co2 Laser Tube Laser Tube Engraver - Wood Pellet Mill - AliExpress
![Cheap Good Fully-Automatic Kh Fiber Laser Tube Cutting Machine for Metal - China Fiber Laser Cutting Equipment, Laser Cutter | Made-in-China.com Cheap Good Fully-Automatic Kh Fiber Laser Tube Cutting Machine for Metal - China Fiber Laser Cutting Equipment, Laser Cutter | Made-in-China.com](https://image.made-in-china.com/44f3j00GErUQKenHobF/Cheap-Good-Fully-Automatic-Kh-Fiber-Laser-Tube-Cutting-Machine-for-Metal.jpg)
Cheap Good Fully-Automatic Kh Fiber Laser Tube Cutting Machine for Metal - China Fiber Laser Cutting Equipment, Laser Cutter | Made-in-China.com
![Amazon.com: MCWlaser 40W CO2 Laser Tube 700mm Length 50mm Dia for CO2 Laser Engraver Cutting Machine : Arts, Crafts & Sewing Amazon.com: MCWlaser 40W CO2 Laser Tube 700mm Length 50mm Dia for CO2 Laser Engraver Cutting Machine : Arts, Crafts & Sewing](https://m.media-amazon.com/images/I/61EfJMHb2WL._AC_UF894,1000_QL80_.jpg)
Amazon.com: MCWlaser 40W CO2 Laser Tube 700mm Length 50mm Dia for CO2 Laser Engraver Cutting Machine : Arts, Crafts & Sewing
![80W 20" x 28" CO2 Laser Engraver and Cutter Machines with Ruida & EFR Laser Tube | eBay 80W 20" x 28" CO2 Laser Engraver and Cutter Machines with Ruida & EFR Laser Tube | eBay](https://i.ebayimg.com/images/g/feQAAOSwQQhhQDN-/s-l1600.jpg)
80W 20" x 28" CO2 Laser Engraver and Cutter Machines with Ruida & EFR Laser Tube | eBay
![The cloudray co2 laser tube that you can expect a 10% power increase compared to other tubes. Beats those kh laser stock tubes hands down.I used 40w / 700mm version with the The cloudray co2 laser tube that you can expect a 10% power increase compared to other tubes. Beats those kh laser stock tubes hands down.I used 40w / 700mm version with the](https://preview.redd.it/r503c41c6xu71.jpg?width=640&crop=smart&auto=webp&s=a6f2454b09b2fef0496f94e41c73bcaa5f08b2a0)
The cloudray co2 laser tube that you can expect a 10% power increase compared to other tubes. Beats those kh laser stock tubes hands down.I used 40w / 700mm version with the
![Vevor 40w Glass Laser Tube And 40w Laser Power Supply Kit 700mm Length Co2 Laser Engraver For Laser Cutter Engraving Machine - Carbon Dioxide Lasers - AliExpress Vevor 40w Glass Laser Tube And 40w Laser Power Supply Kit 700mm Length Co2 Laser Engraver For Laser Cutter Engraving Machine - Carbon Dioxide Lasers - AliExpress](https://ae01.alicdn.com/kf/S6ca1755238b6477d87d1f09e920c88ffh/VEVOR-40W-Glass-Laser-Tube-and-40W-Laser-Power-Supply-Kit-700mm-Length-CO2-Laser-Engraver.jpg_.webp)
Vevor 40w Glass Laser Tube And 40w Laser Power Supply Kit 700mm Length Co2 Laser Engraver For Laser Cutter Engraving Machine - Carbon Dioxide Lasers - AliExpress
![Vevor Co2 Laser Tube 80w 50w 40w Powerful 700mm To 1230mm Length Glass 50mm To 80mm Dia For Engraver Cutting Machine - Tool Parts - AliExpress Vevor Co2 Laser Tube 80w 50w 40w Powerful 700mm To 1230mm Length Glass 50mm To 80mm Dia For Engraver Cutting Machine - Tool Parts - AliExpress](https://ae01.alicdn.com/kf/Acca0d7ca8fa94d79a30bbd586336d2b5d/VEVOR-CO2-Laser-Tube-40W-50W-60W-80W-100W-130W-150W-Powerful-700mm-to-1830mm-Length.jpg_Q90.jpg_.webp)
Vevor Co2 Laser Tube 80w 50w 40w Powerful 700mm To 1230mm Length Glass 50mm To 80mm Dia For Engraver Cutting Machine - Tool Parts - AliExpress
![Amazon.com: VEVOR Laser Tube 100W Glass Laser Tube 1430mm Length 80mm Dia and Laser Power Supply 100W Co2 Laser Engraver Power Supply for Laser Cutter Engraving Machine(100W,110V) Amazon.com: VEVOR Laser Tube 100W Glass Laser Tube 1430mm Length 80mm Dia and Laser Power Supply 100W Co2 Laser Engraver Power Supply for Laser Cutter Engraving Machine(100W,110V)](https://m.media-amazon.com/images/I/71GdHbWDnpL.jpg)
Amazon.com: VEVOR Laser Tube 100W Glass Laser Tube 1430mm Length 80mm Dia and Laser Power Supply 100W Co2 Laser Engraver Power Supply for Laser Cutter Engraving Machine(100W,110V)
![Kh-7050 Laser Engraving Machine Co2 Laser Tube Laser Cutter - Buy Laser Cutting Machine Price,Portable Laser Cutter,Laser Cutting Machine For Acrylic Product on Alibaba.com Kh-7050 Laser Engraving Machine Co2 Laser Tube Laser Cutter - Buy Laser Cutting Machine Price,Portable Laser Cutter,Laser Cutting Machine For Acrylic Product on Alibaba.com](http://sc04.alicdn.com/kf/H41932e5f882943aa992c1a366884e581s.jpg)
Kh-7050 Laser Engraving Machine Co2 Laser Tube Laser Cutter - Buy Laser Cutting Machine Price,Portable Laser Cutter,Laser Cutting Machine For Acrylic Product on Alibaba.com
![Power Differences in 2 Chinese lasers - LightBurn Hardware Compatibility [OFFICIAL] - LightBurn Software Forum Power Differences in 2 Chinese lasers - LightBurn Hardware Compatibility [OFFICIAL] - LightBurn Software Forum](https://forum.lightburnsoftware.com/uploads/default/original/2X/d/d44d97f290dcfe417c47a32ae9aa8df6c7aba14f.jpeg)