CO2 Laser Optical Windows
CO2 Laser Optical Windows
These protective ZnSe optical windows for CO2 lasers are used either for protecting sensitive and/or expensive optics, or for separating areas with different gas pressures.
- High transmittance
- Low absorption Black Magic™ or Duralens™ coatings
- ZnSe substrate with AR-coating on both surfaces See All Features
| Compare | Description | Drawings, CAD & Specs | Avail. | Price | ||
|---|---|---|---|---|---|---|
 | 61787-117CO2 Laser Protective Window, 1.5 in. Diameter, 4.046 mm Edge | |||||
 | 61787LACO2 Laser Protective Window, 1.5 in. Diameter, 4.046 mm Edge, BlackMagic | |||||
| 61788-117CO2 Laser Protective Window, 2.0 in. Diameter, 5.08 mm Edge | |||||
| 61789-117CO2 Laser Protective Window, 2.0 in. Diameter, 9.52 mm Edge | |||||
| 61789LACO2 Laser Protective Window, 2.0 in. Diameter, 9.52 mm Edge, BlackMagic | |||||
| 62204CO2 Laser Protective Window, 1.1 in. Diameter, 3.0 mm Edge | |||||
| 62292CO2 Laser Protective Window, 2.5 in. Diameter, 8.89 mm Edge | |||||
| 633570-117CO2 Laser Protective Window, 1.5 in. Diameter, 6.0 mm Edge, Balliu |
Features
Windows for CO2 Laser
Windows for CO2 lasers are used either for protecting sensitive and/or expensive optics, or for separating areas with different gas pressures. In all applications, high transmittance and low absorption are needed in order to minimize distortion of the laser beam. Therefore, such windows usually consist of ZnSe substrates with AR-coatings on both surfaces (the same as focusing lenses).
Resources
Videos
CO2 laser optics cleaning using EZ clean(0:33) EZ way to find focal length of CO2 laser lens(0:43) A Virtual Tour at Ophir Optics Jerusalem Production Site(2:31)
Catalogs
Laser Optics Catalog(487.6 kB, PDF) OEM Laser Optical Components Manufacturing Brochure(5.8 MB, PDF)
Literature
Duralens™ High Quality CO2 Laser Lenses(650.4 kB, PDF) Handling and Cleaning Instructions for CO2 Optics(135.2 kB, PDF) Duralens™ High Quality CO2 Laser Lenses(650.4 kB, PDF) Clear Magic™ Ultra Low Absorption CO2 Laser Lenses(120.2 kB, PDF)
Technical Articles
Innovation in AR Lens Coatings: High Quality Coatings for High-Power Lasers(357.1 kB, PDF) Black Magic™ Lens Benefits(241.9 kB, PDF)
MSDS
Duralens EXT Lens Material Safety Data Sheet(258.8 kB, PDF) ZnSe Lens Material Safety Data Sheet(210.5 kB, PDF) BlackMagic Lens Material Safety Data Sheet(197.7 kB, PDF)
