83-356 25 mm Dia. Germanium Protective Flat Window; t=2 mm BBAR 8-12µm
- Type
- Window
- Subtype
- Flat Window
- Brand
- Edmund Optics
Properties
- Shape
- Circular
- Diameter
- 25 mm
Material
- Name
- Germanium
- Dispersion Equation
- Sellmeier
- n (λ)
- 4.00355628065046
- λ
- 10600 nm
- B1
- 0.4886331
- C1
- 1.393959 μm2
- B2
- 14.5142535
- C2
- 0.1626427 μm2
- B3
- 0.0091224
- C3
- 752.19 μm2
83-356 25 mm Dia. Germanium Protective Flat Window; t=2 mm BBAR 8-12µm
The 83-356 is a 25 mm diameter Germanium Flat Window, boasting a thickness of 2 mm and equipped with Broadband Anti-Reflection (BBAR) coating for the 8-12 µm wavelength range. This window is sourced from the renowned optical vendor, Edmund Optics.
The window is designed in a circular base shape, making it suitable for a wide range of applications. Its thin lens shape ensures minimal distortion, making it an excellent choice for applications where high-quality imaging is crucial. The window's geometry, with a 25 mm diameter and 2 mm thickness, provides a robust and compact solution for your optical needs.
The window's material is high-quality Germanium, specifically identified as Germanium Burnett in the item data. This material is known for its excellent transmission properties in the infrared region, making it ideal for applications in this spectrum.
The window's coating is another notable feature. It is coated with BBAR coating on both the front and back surfaces, specifically the EDM ARCEDGERMANIUM81 coating. This coating enhances the window's performance by reducing reflection and increasing transmission, particularly in the 8-12 µm wavelength range.