64-147 50 mm Dia. Zinc Sulfide Protective Flat Window; t=3mm BBAR 3-12µm
- Type
- Window
- Subtype
- Flat Window
- Brand
- Edmund Optics
Properties
- Shape
- Circular
- Diameter
- 50 mm
Material
- Name
- UVFS
- Dispersion Equation
- Sellmeier
- n (λ)
- 3.0156921744351677
- λ
- 10600 nm
- B1
- 0.6961663
- C1
- 0.004679148 μm2
- B2
- 0.4079426
- C2
- 0.013512063 μm2
- B3
- 0.8974794
- C3
- 97.93400254 μm2
50 mm Diameter Zinc Sulfide Protective Flat Window with BBAR Coating
The 64-147 50 mm Dia. Zinc Sulfide Protective Flat Window is a high-quality optical component designed for a wide range of applications. Sourced from the reputable vendor Edmund Optics, this window boasts a 50 mm diameter and a thickness of 3 mm, making it a robust and reliable choice for various optical systems.
This window is made from Zinc Sulfide (ZnS), a material with the material ID UVFS MAL-1965. Zinc Sulfide is known for its excellent transmission properties, particularly in the infrared region, making this window ideal for applications such as thermal imaging, night vision, and other infrared-based technologies.
The window features a Broadband Anti-Reflective (BBAR) coating on both the front and back surfaces. This coating, identified as EDM DBBARL ZNSE 312, significantly reduces surface reflections, thereby enhancing the overall transmission of the window. The BBAR coating is designed for a wavelength of 10600 nm, further optimizing its performance in infrared applications.
The window's geometry is that of a flat window, which is a simple, non-refracting optical component. This design ensures that the window does not alter the direction or size of the beam passing through it, making it a perfect choice for applications where minimal optical distortion is required.