
Cloudray CO2 Laser Lens 20mm Laser Mirror CO2 Laser Focal Lens CO2 Focus Lens,CVD ZnSe for CO2 Laser Engraving Cutting Machine,Laser Cutter
Brand: CloudrayColor: Diameter 20mm(0.79 Inch)Features: Material: High Quality CVD Znse,compatible power: 40W-200W Diameter: 20mm/0.71"; Focal Length:50.8mm/2"; Thickness: 2mm/0.07" Shape: Meniscus; Transmittance: ≥99.5%;Package includes: 1 x Lens Superb Coating Process: Double-sided Solid Coating. Wiping Resistance. Long Working Life Usage: CO2 Laser Lens for CO28 laser engraving, cutting machine Binding: Tools & Home Improvementmodel number: CVD ZnSe D20 F50.8 ET2 (Meniscus)Part Number: USFL05D20F50Details: Feature:CVD ZnSe Imported From USA, High Quality Material Make Sure the Steady of Laser System.The CO2 Laser Transmittance of Lens can is more than 99.5% with Excellent Transparency.Excellent High-Power Density Endurance.Firm Surface Membrane. High Durabilityand Great Scratch Resistance.Focusing Spot Size more Smaller. Note: In general,a laser machine needs 1 pies of focusing lens and 3 reflective mirrors.CO2 Laser Mirrors Purchase ASIN: B07B8YZLCP or B07BJHL3Y4CO2 Laser Head