--- description: It's difficult to adjust focal length for CO2 metal and nonmetal laser cutter for a beginner, so we make a tutorial video to help you to learn how to adjust. title: How to Adjust Focal Length for CO2 Laser Cutter? image: https://www.stylecnc.com/uploads/youtube/P22cFNdkqg4.jpg --- # [How to Adjust Focal Length for CO2 Metal and Nonmetal Laser Cutter? - Video](https://www.stylecnc.com/cnc-laser-videos/tutorial-for-adjusting-focal-length-about-co2-metal-and-nonmetal-laser-cutter.html "How to Adjust Focal Length for CO2 Metal and Nonmetal Laser Cutter?") ## How to Adjust Focal Length for CO2 Laser Cutter? Last Updated: 2021-08-26 10:39:12 By [Carrie](https://www.stylecnc.com/author/carrie "Carrie") It's difficult to adjust focal length for CO2 metal and nonmetal laser cutter for a beginner, so we make a tutorial video to help you to learn how to adjust focal length for a CO2 laser machine. ![How to Adjust Focal Length for CO2 Laser Cutter?]() 5 (36) 08:08 ### Video Description CO2 metal and nonmetal laser cutter adopts 280w Yongli combined metal tube. The CO2 laser cutter can cut thin metal and thick nonmetals, such as 3mm stainless steel, 4mm carbon steel, 3mm Galvanized sheet, 30mm acrylic, 25mm MDF, 20mm wood, and more materials. [](https://www.stylecnc.com/mixed-laser-cutting-machine/4x8-laser-cutter-laser-engraver.html "Multi-function 4*8ft Laser engraver & laser cutter") ...Read More...Read Less ### Share This Video With Others ## Further Reading ### Jeans Laser Engraving Machine with CO2 Glass Laser Tube 2018-08-11[Prev Video](https://www.stylecnc.com/cnc-laser-videos/Jeans-laser-engraving-machine-co2-glass-laser-tube.html "Jeans Laser Engraving Machine with CO2 Glass Laser Tube") ### Top Rated Fiber Laser Cutter Machines for Metal Fabrication 2018-08-20[Next Video](https://www.stylecnc.com/cnc-laser-videos/fiber-laser-cutting-machines-metal-sheets-plates-tubes-pipes.html "Top Rated Fiber Laser Cutter Machines for Metal Fabrication") ## Similar Demo & Instructional Videos You Want To Watch [](https://www.stylecnc.com/cnc-laser-videos/1000-watts-ipg-fiber-laser-cutting-machine-3mm-aluminum.html "1000W IPG Fiber Laser Metal Cutter for 3mm Aluminum Sheet") 2024-11-2202:00 ### [1000W IPG Fiber Laser Metal Cutter for 3mm Aluminum Sheet](https://www.stylecnc.com/cnc-laser-videos/1000-watts-ipg-fiber-laser-cutting-machine-3mm-aluminum.html "1000W IPG Fiber Laser Metal Cutter for 3mm Aluminum Sheet") You will see 1000 watts metal laser cutting machine with IPG fiber laser generator cut 3mm aluminum sheet in this video. [](https://www.stylecnc.com/cnc-laser-videos/Acrylic-laser-cutting-as-crafts-by-laser-engraving-and-cutting-machine.html "CO2 Laser Cutter Engraver Making Custom Acrylic Crafts") 2021-09-0706:05 ### [CO2 Laser Cutter Engraver Making Custom Acrylic Crafts](https://www.stylecnc.com/cnc-laser-videos/Acrylic-laser-cutting-as-crafts-by-laser-engraving-and-cutting-machine.html "CO2 Laser Cutter Engraver Making Custom Acrylic Crafts") You will understand how does a laser engraving cutting machine cut custom acrylic crafts with CO2 laser tube in this video. [](https://www.stylecnc.com/cnc-laser-videos/high-precision-laser-cutter-metal-fabrication.html "High Precision Laser Cutter for Metal Fabrication") 2022-02-2504:25 ### [High Precision Laser Cutter for Metal Fabrication](https://www.stylecnc.com/cnc-laser-videos/high-precision-laser-cutter-metal-fabrication.html "High Precision Laser Cutter for Metal Fabrication") Need a precision laser cutter for metal fabrication? You will understand what is the laser machine you want from this video of fiber laser cutting sheet metal. ## Related CNC Machines Working In This Video ![CO2 RF Laser Marking Machine with 30W Synrad Laser Tube]() STJ-30C 4.8 (52) $6,700 - $18,100 ### [CO2 RF Laser Marking Machine with 30W Synrad Laser Tube](https://www.stylecnc.com/co2-laser-marking-machine/CO2-RF-laser-marking-machine-with-America-Synrad-laser-tube-30W.html "CO2 RF Laser Marking Machine with 30W Synrad Laser Tube") ![20000W Ultra High Power Fiber Laser Metal Cutter for Sale]() ST-FC6025CR 5 (41) $88,000 - $200,000 ### [20000W Ultra High Power Fiber Laser Metal Cutter for Sale](https://www.stylecnc.com/fiber-laser-cutting-machine/metal-sheet-pipes-fiber-laser-cutter.html "20000W Ultra High Power Fiber Laser Metal Cutter for Sale") ![2026 Best CO2 Laser Cutter for Small Business and Home Use]() STJ1390 4.8 (34) $2,850 - $10,000 ### [2026 Best CO2 Laser Cutter for Small Business and Home Use](https://www.stylecnc.com/co2-laser-cutting-machine/best-co2-laser-cutter.html "2026 Best CO2 Laser Cutter for Small Business and Home Use") ### STYLECNC ```json { "@context": "https://schema.org/", "@type": "CreativeWorkSeries", "name": "How to Adjust Focal Length for CO2 Laser Cutter?", "description": "It's difficult to adjust focal length for CO2 metal and nonmetal laser cutter for a beginner, so we make a tutorial video to help you to learn how to adjust focal length for a CO2 laser machine. ", "url": "https://www.stylecnc.com/cnc-laser-videos/tutorial-for-adjusting-focal-length-about-co2-metal-and-nonmetal-laser-cutter.html", "image": "https://www.stylecnc.com/uploads/youtube/P22cFNdkqg4.jpg", "datePublished": "2026-08-24T06:53:24+08:00", "dateModified": "2026-08-26T11:53:24+08:00", "aggregateRating": { "@type": "AggregateRating", "ratingValue": "5", "bestRating": "5", "ratingCount": "36" }, "publisher": { "@type": "Organization", "name": "STYLECNC" } } ```