MCWlaser CVD ZnSe Focus Lens Dia: 19mm FL:
$20.99
List price $34.60 Save $13.61- Ends
- Listed on Woot
- 3 times, see the price history
- Lowest on Woot
- $19.99
Price history
3 runs on Woot
- Lowest
- $19.99
- Highest
- $20.99
- Now $20.99
- $19.99 (lowest)
- $20.99
Key features
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Material : Hight class CVD Znse material (US II-VI)
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Diameter : 19mm/0.75"; Focal Length:50.8mm/2";Thickness:2.2-2.3mm;Transmittance: ≥99.5%
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Double-sided solid coating,Wiping resistant,Extended durability,Precision slicing polishing and grinding processes,High temperature laser resistance,Excellent optical properties,High working efficiency.
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It's good for 40W,50W,60W ,80W,100W,130W,150W,180W,200W CO2 laser 10600nm 10.6um.
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It can be used for CO2 laser engraving and cutting well.
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