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Cloudray CO2 Laser Lens 18mm Laser Mirror CO2 Laser Focal Lens CO2 Focus Lens,PVD ZnSe for CO2 Laser Engraving Cutting Machine,Laser Cutter
Availability & Shipping
Availability & Shipping
- Product availability: This is a US based website and some products may not be available outside the US.
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Transparency
Transparency
- Transparency: Unfortunately due to high levels of fraud committed on this shop our team has decided to only work with trusted suppliers to bring you the high quality items and fast shipping you've been used to from now on.
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Description
Description
Brand: Cloudray
Color: Dia 18mm(0.71")
Features:
- Material: High Quality PVD Znse,compatible power: 30W-100W
- Diameter: 18mm/0.71"; Focal Length: 50.8mm/2"; Thickness: 2.4mm/0.09"
- Shape: Meniscus; Transmittance: ≥99.5%;Package includes: 1 x Lens
- Superb Coating Process: Double-sided Solid Coating. Wiping Resistance. Long Working Life
- Usage: CO2 Laser Lens for CO2 laser engraving, cutting machine
Binding: Tools & Home Improvement
model number: PVD ZnSe D18 F50.8 ET2 (Meniscus)
Part Number: China PVD ZnSe Lens
Details:
Material: China PVD ZnSe (Max 100W)
Diameter: 18, 19.05, 20 mm
Focal Length: 1.5"(38.1mm) 2"(50.8mm) 2.5"(63.5mm) 3"(76.2mm) 4"(101.6mm) 5"(127mm)
Transmittance: 99.5%
AR Coating Reflectivity < 0.3%
Wavelength: 10.6 um
Diameter Tolerance: +0/-0.1 mm
Focal Length Tolerance: ± 2%
Clear Aperture (Polished) > 90%
Scratch-Dig: 20-10
How to Determine Focal Length?
The Focal Length is the Distance Between the Lens and the Cutting/Engrave Material.
Make Sure the Focusing Lens: Convex Face to Laser; Concave Face to Material.
How to Clean Laser Lens and Mirrors?
Check Main Picture
Lens Cleaning Swabs are Available:https://www.amazon.com/dp/B07B3N7HM4
EAN: 0669819730395
Package Dimensions: 5.3 x 3.7 x 3.4 inches
