40W CO2 Laser Engraver - Laser Engravers & More - OMTech ...
• 40W CO2 laser tube with an estimated lifetime of up to 2,000 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% = 1,500–2,000 Hours • Moderate Power 40–70% = 1,000–1,200 Hours