Optical Glass Components
Periscope Prism
Infrared Optical Elements
Laser Lens
English
May 13-2024
Crafted from high-quality barium fluoride (BaF2), this window offers exceptional transmission properties across infrared wavelengths, ensuring clear and precise imaging.
Whether for infrared imaging, monitoring, inspection, telemetry, or spectroscopy, our BaF2 windows provide unparalleled performance and reliability. Customization options of our BaF2 glass allow for seamless integration into your optical system, meeting your specific requirements with precision.
| Technical Requirement | Commercial Grade | Precision Grade | High Precision |
| Size range | 1-600mm | 2-600mm | 2-600mm |
| Diameter tolerance | ±0.1mm | ±0.025mm | ±0.01mm |
| Thickness tolerance | ±0.1mm | ±0.025mm | ±0.01mm |
| Angle tolerance | ±3′' | ±15'' | ±5'' |
| Surface quality | 60-40 | 40-20 | 20-10 |
| Surface accuracy | 1.0λ | λ/10 | λ/20 |
| Bevelling | 0.1-0.5mm*45° | ||
| Substrate | Baf2 | ||
Diameter(mm | Thickness(mm | Coating | Diameter(mm) | Thickness(mm) |
| 10 | 1 | Up on customer;s request | 75 | 3 |
| 12.5 | 1 | 75 | 5 | |
| 20 | 2 | 76.2 | 6 | |
| 25 | 3 | 80 | 8 | |
| 30 | 3 | 90 | 10 | |
| 38.1 | 3 | 100 | 10 | |
| 40 | 4 | 150 | 15 | |
| 50 | 3 | 180 | 18 | |
| 50.8 | 3 | 200 | 20 | |
| 63.5 | 5 | 300 | 35 |
UV Transparency: BaF2 windows offer high transparency in the ultraviolet spectrum, crucial for UV imaging and lithography applications.
Optical Clarity: Provides clear vision for precise optical alignment and calibration.
Chemical Stability: Resistant to many acids and bases, ensuring durability in harsh environments.
Thermal Stability: Maintains performance in fluctuating temperature environments, suitable for a wide range of applications.
May 13-2024
