

MCWlaser II-VI Znse Focus Lens Dia: 12mm FL: 50.8mm 40W-150W
Key item features
Specification:
Wavelength: 10.6μm
Diameter Tolerance: -0.1mm~ -0.15mm
Thickness Tolerance: ±0.1mm
FL Tolerance: <±2%
Centration: <3 arc minutes
Clear Aperture: >90%
Surface Figure: <λ/2 per 1" Dia
Surface Quality: 40- 20 scratch and dig
AR/AR Coating: R<0.5% per surface
Material: II-VI Znse / USA CVD Znse
Thickness: approximate 2.3mm For Φ 12mm/15mm/18mm/19mm/20mm; approximate 3mm for Φ 25.4mm
Diameter: 12mm
Focus Length: 1" to 5"
Application: 30W-150W CO2 laser (10600um);
Better for high power CO2 laser(100W and above) than common Znse material.
Compatible with all CO2 laser engraver cutter from China.
Packing List: Znse Focus Lens x1pcs
Specs
- MaterialZnse
- Size12 mm
- Pieces1
- Items includedZnse Focus Lens
Free 90-day returns
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About this item
Product details
Specification:
Wavelength: 10.6μm
Diameter Tolerance: -0.1mm~ -0.15mm
Thickness Tolerance: ±0.1mm
FL Tolerance: <±2%
Centration: <3 arc minutes
Clear Aperture: >90%
Surface Figure: <λ/2 per 1" Dia
Surface Quality: 40- 20 scratch and dig
AR/AR Coating: R<0.5% per surface
Material: II-VI Znse / USA CVD Znse
Thickness: approximate 2.3mm For Φ 12mm/15mm/18mm/19mm/20mm; approximate 3mm for Φ 25.4mm
Diameter: 12mm
Focus Length: 1" to 5"
Application: 30W-150W CO2 laser (10600um);
Better for high power CO2 laser(100W and above) than common Znse material.
Compatible with all CO2 laser engraver cutter from China.
Packing List: Znse Focus Lens x1pcs




