IR Window
IR Window is applied to isolate different physical environments while allowing light to pass through. When selecting windows, please consider the material, transmission, scattering, wavefront distortion, parallelism, and resistance to a certain environment. We offer all kinds of windows which are made from different materials.
Product
| Part No. | Material | Diameter (mm) | Thickness (mm) | Wavelength(um) |
|---|---|---|---|---|
| WGE-25-3-BB | Ge | 25.0 | 3.0 | 8-12 |
| WGE-30-3-BB | Ge | 30.0 | 3.0 | 8-12 |
| WGE-35-3-BB | Ge | 35.0 | 3.0 | 8-12 |
| WGE-36-2-BB | Ge | 36.0 | 2.0 | 8-12 |
| WGE-38-3-BB | Ge | 38.0 | 3.0 | 8-12 |
| WGE-1.5-3-BB | Ge | 38.1 | 3.0 | 8-12 |
| WGE-1.5-5-BB | Ge | 38.1 | 5.0 | 8-12 |
| WGE-42-2-BB | Ge | 42.0 | 2.0 | 8-12 |
| WGE-45-3-BB | Ge | 45.0 | 3.0 | 8-12 |
| WGE-2-3-BB | Ge | 50.8 | 3.0 | 8-12 |
| WGE-85-3-BB | Ge | 85.0 | 3.0 | 8-12 |
| WGE-100-3-BB | Ge | 100.0 | 3.0 | 8-12 |
| WGE-110-4-BB | Ge | 110.0 | 4.0 | 8-12 |
| WGE-124-4-BB | Ge | 124.0 | 4.0 | 8-12 |
| WGE-142-6-BB | Ge | 142.0 | 6.0 | 8-12 |
| WGE-150-15-BB | Ge | 150.0 | 15.0 | 8-12 |
| WGE-152X120X6.54-BB | Ge | 152*120 | 6.5 | 8-12 |
| WGE-156-6-BB | Ge | 156.0 | 6.0 | 8-12 |
| WGE-160-6-BB | Ge | 160.0 | 6.0 | 8-12 |
| WGE-178-6-BB | Ge | 178.0 | 6.0 | 8-12 |
Specification
Diameter Tolerance: +0.0, -0.2 mm
Thickness Tolerance: ±0.2mm
Clear Aperture: >80%
Parallelism: <3 arc min
Surface Quality: 40-20 scratch and dig
Flatness: λ /2 @632.8nm per 25mmDia
