62-644 12.5 mm Dia. Germanium Protective Flat Window; t=2 mm BBAR 3-12µm
- Type
- Window
- Subtype
- Flat Window
- Brand
- Edmund Optics
Properties
- Shape
- Circular
- Diameter
- 12.5 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
62-644 12.5 mm Dia. Germanium Protective Flat Window; t=2 mm BBAR 3-12µm
This 62-644 optical window, sourced from Edmund Optics, is a circular, flat window with a diameter of 12.5 mm and a thickness of 2 mm. It is made of Germanium burnett, a material known for its excellent transmission properties in the infrared region of the spectrum.
The window features a BBAR (Broadband Anti-Reflection) coating on both the front and back surfaces, specifically the 'edm arcedgermanium31' coating. This coating is designed to minimize reflection and optimize transmission across the 3-12 µm wavelength range, making it ideal for infrared applications.
The window is shaped as a thin lens, which is often used in optical systems to reduce weight and thickness while maintaining optical performance. The window's thin lens shape also allows for easy integration into various optical systems.
The window's current status is 'in stock', as indicated by its weblink status. For more detailed information, users can refer to the provided weblink.