YIHUA
✓Price
$117.99
MCWlaser USA CVD II-VI ZnSe 19mm Laser Focus Lens Focal Length 127mm/ 5 inch CO2 Laser Lens for CO2 Laser Engraving Cutting Engraver/Cutter
★★★★★
$117.99
Options
29 availableSize: Dia:19mm FL:127mm/5"
Dia:20mm FL:76.2mm/3"Dia:20mm FL:127mm/5"Dia:25mm FL:38.1mm/1.5"Dia:25mm FL:63.5mm/2.5"Dia:25mm FL:76.2mm/3"Dia:25mm FL:101.6mm/4"Dia:25mm FL:127mm/5"Dia:18mm FL:63.5mm/2.5"Dia:18mm FL:76.2mm/3"Dia:18mm FL:101.6mm/4"Dia:18mm FL:127mm/5"Dia:19mm FL:38.1mm/1.5"Dia:19mm FL:50.8mm/2"Dia:19mm FL:63.5mm/2.5"Dia:19mm FL:127mm/5"Dia:20mm FL:25.4mm/1"Dia:20mm FL:38.1mm/1.5"Dia:12mm FL:25.4mm/1"Dia:12mm FL:38.1mm/1.5"Dia:12mm FL:50.8mm/2"Dia:12mm FL:63.5mm/2.5"Dia:12mm FL:76.2mm/3"Dia:15mm FL:25.4mm/1"Dia:15mm FL:50.8mm/2"Dia:15mm FL:76.2mm/3"Dia:18mm FL:38.1mm/1.5"Dia:18mm FL:50.8mm/2"Dia:20mm FL:50.8mm/2"Dia:20mm FL:63.5mm/2.5"
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1
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About this item
- Material: Hight class USA Imported II-VI CVD ZnSe material
- Diameter: 19mm/0.75 inch; Focal Length:127mm/5 inch;Thickness:2.2-2.3mm;Transmittance: ≥99.8%
- Adavantage: Double-sided solid coating to reduce the loss of laser,Wiping resistant,Extended durability,Precision slicing polishing and grinding processes,High temperature laser resistance,Excellent optical properties,Smaller focus spot size,Good engraving and cutting effect,High working efficiency.
- Usage: Be used for CO2 laser head,laser engraver and cutting machine,DIY and various CO2 laser systems.
- Application: It is widely used in cutting, engraving, drilling, welding and other CO2 lasers; it has good performance for 10600nm 10.6um CO2 lasers.
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What customers say about Bigamart
10 Trustpilot reviews total, with 2 shown at a time.
Trustpilot
★★★★★
Excellent
4.5 average rating
S
Sigalit
🇮🇱 · January 2026
★★★★★
I wrote to Bigamart's customer support and they accompanied the process of reshipping the item until it finally arrived. I felt a genuine effort to solve the problem till it was finally solved.
V
Verified buyer
🇦🇺 · November 2025
★★★★★
The package was here in Australia from England in a few days — so quick! Something was missing and they refunded it straight away. Pretty happy with these guys.
Showing 1–2 of 10 reviews
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