Model CR12 RF CO₂ Laser | 12 W Output, Sealed Waveguide, Integrated RF Power Supply. Engineered for 24/7 continuous operation in harsh industrial settings. Exceptional beam quality & power stability. Wavelength: 9.3–10.6 μm. Configurable with air or water cooling. Ideal for high-performance laser marking and engraving systems. Low operation & maintenance costs. Suitable for paper, plastics, wood, thin leather, and more.