Monport 150W CO2 Laser Tube for Laser Engraver

Product Length: 72.8” ( 1850 mm ) Product Diameter: 80mm Product Weight: 55 lbs ( 25kg ) Allowable Humidity: <85% Power Stability: ±5% Wavelength: 10,640 nm Service Life 150W Borosilicate Glass CO2 Laser Tube with an estimated lifetime of up to 12,000 operation hours depending on power setting usage and water cooling performance PLEASE NOTE: Frequent use of high laser power settings will shorten the laser tube lifetime as follows: Low Power 10–40% → 11,000–12,000 Hours Moderate Power 40–70% → 9,000–10,000 Hours High Power 70–100% → 7,000–8,000 Hours