- 266nm or 4μm Design Wavelength Options
- High Transmission from 200nm to 7μm
- Diamond Turned for High Surface Accuracy
- Vacuum UV Grade CaF2 Substrate
- Low Absorption, High Transmission UV Grade Calcium Fluoride
- Low Index of Refraction
- AR Coatings Spanning 250 - 5000nm Available
- Calcium Fluoride (CaF2) Wedged Windows also Available
- 30 Arcmin Wedge
- Low Absorption, High Transmission
- Ideal for Harsh Environments
- Precision Flat Calcium Fluoride Windows Also Available
- Greater than 90% Transmission from 350nm-7μm
- Low Index of Refraction
- High Laser Damage Threshold
- Low Index of Refraction
- Vacuum Grade UV Substrate
- Uncoated, VIS-NIR, and NIR II Broadband AR Coating Options
- CaF2, Ge, and ZnSe Substrates
- Ray Deviation of 90°
- Ideal for Use with Collimated Sources
- Additional Infrared Optics Available
- Designed for Wavelengths Ranging from 2 - 30μm
- Various Substrates Available
- 360° Rotation Using Metric Polarizer Mounts
- CaF2, Ge, and ZnSe Substrates
- Ideal for Wavelength Separation
- Designed for Use with Collimated Sources
- Additional Infrared Optics Available
- Due to material supply chain disruptions with germanium, there may be increased lead times and price changes on our germanium products. For more information, please contact our customer service team.
- Even, Diffuse Surface
- Low Scatter Loss
- 0.3 – 12.0µm Spectral Range
- UV Fused Silica Ground Glass Diffusers Also Available
- Greater than 90% Transmission from 350nm-7μm
- Low Index of Refraction
- Low Solubility and Chemically Inert
- High Numerical Apertures
- Ideal for Fiber and LED Coupling
- Available with Fused Silica, Si, CaF2, or ZnSe Substrates
- Low Index of Refraction
- IR Grade Calcium Fluoride Substrates
- Standard Imperial Sizes for Easy Benchtop Integration
- Greater than 90% Transmission from 0.35-7μm
- Low Index of Refraction
- Ideal for Integration into Infrared Systems
- Beamsplitter Coatings Covering 1.5 – 14µm
- Designed for 50/50 Beamsplitting at 45° AOI
- Calcium Fluoride or Zinc Selenide Substrates
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