Monport 40W CO2 Laser Tube for Laser Engraver

Product Length: 28.3” ( 720mm ) Product Diameter: 2" ( 50mm ) Product Weight: 17.6 lbs ( 8 kg ) Allowable Humidity: <85% Maximum Power: 40W   Power Stability: ±5% Wavelength: 10,640 nm Service Life The 40W borosilicate glass CO2 laser tube with an expected service life of 2,000 operation hours depending on the power setting Attention: Running the machine at a high power frequently will surely shorten the service life of the laser tube as follows: Minimum Power 10–40% → laser tube lifespan: 1,500–2,000 Hours Optimal Power 40–70% → laser tube lifespan: 1,000–1,200 Hours Not Recommended but Accessible Power 70–100% → laser tube lifespan 400–6000 Hours