20mm Dia ZnSe Focus Lens for CO2 Laser Engraver/Cutter FL 1.5/2/2.5/3/4 Inch
Specification
Material:ZnSe
Diameter:20mm/0.71inch
Thickness:2mm/0.08inch
Focal Length:25.4mm/1inch, 38.1mm/1.5inch, 50.8mm/2inch, 63.5mm/2.5inch, 76.2mm/3inch, 101.6mm/4inch
Wave Length:10.6um
Features
– 20mm diameter ZnSe focus lens.
– 1inch to 4inch focal length can be selected.
– High transmittance and high temperature tolerance with ZnSe material.
– Ideal for CO2 laser engraver and stamp marker usage.
Package Included
1 x 20mm Diameter ZnSe Focus Lens
Additional information
| Weight | 0.006 kg |
|---|
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