OMTech 18mm ZnSe Focus Lens, CVD ZnSe CO2 Laser Engraver Focal Lens with 2 Inch Focal Length, 2" FL Zinc Selenium Replacement Lens for 50W 60W 70W 80W Laser Engraving Machines, 99.5+ Transmittance

★★★★★ 4.8 91 reviews

US$10.80
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US$10.80
Price when purchased online
Free shipping Free 30-day returns

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Product details

Management number 220457123 Release Date 2026/05/03 List Price US$10.80 Model Number 220457123
Category
  • High-Quality CVD ZnSe: OMTech's powerful focus lenses are manufactured from premium zinc selenium via chemical vapor deposition for superior optical properties
  • High Transmittance: Both sides of each lens are coated with strongly antireflective coatings to achieve a better than 99.5% transmittance rate for infrared light at a wavelength of 10.6 microns
  • Lasting Durability: Our laser engraver focus lenses' double-sided coating process also ensures outstanding scratch resistance for a long service life
  • Wide Compatibility: This 18mm laser focus lens can be used in your 50W-80W CO2 laser engraving and cutting machine for more accurate and efficient production
  • Easy to Use: The plano-convex shape of OMTech's engraver focal lens lets you install it easily and correctly onto your machine in the proper orientation; detailed cleaning instructions also help you take the best care of your lens
Lens Standard
Brand OMTech
Color yellow
Focus Type Fixed Focus
Media Type ProductImage
Model Name RYGEL-LELI01820
Unit Count 1.0 Count
Zoom Ratio 1:1
Camera Lens 18 millimetres
Lens Design Zoom
Screen Size 2 Inches
Manufacturer OMTech
Model Number RYGEL-LELI01820
Photo Filter Size 18 Millimeters
Image stabilization Optical
Exposure Control Type Manual
Water Resistance Level Not Water Resistant
Lens Fixed Focal Length 50.8 Millimeters
Focal Length Description 18 mm
Lens Coating Description strongly antireflective, scratch-resistant
Manufacturer Part Number RYGEL-LELI01820

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4.8 out of 5
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91 ratings | 37 reviews
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