Brand: CNCOLETECH
Features:
- Material: Hight quality PVD Znse crystal material
- Diameter:18mm/0.71";Focal Length:25.4mm/1";Thickness:2.2-2.3mm;Transmittance: ≥99.5%
- Double-sided solid coating,Wiping resistant,Extended durability,Precision slicing polishing and grinding processes,High temperature laser resistance,Excellent optical properties,High working efficiency.
- It's good for 40W/50W/80W/100W/130W/150W CO2 laser 10600nm 10.6um
- It can be used for CO2 laser engraving and cutting well.
Binding: Tools & Home Improvement
model number: LENS-18-254
Part Number: LENS-18-254
Details: Material: Znse Diameter Tolerance: 0.1mm-0.15mm Thickness Tolerance: 0.1mm Focal length Tolerance: 2% Centration: <3 arc minutes AR Coating: R<0.5% per surface
Package Dimensions: 2.8 x 2.4 x 0.8 inches