WKR1300 13 mm Dia. Potassium Bromide Round Window; t=2mm Uncoated
- Type
- Window
- Subtype
- Flat Window
- Brand
- Knight Optical
Properties
- Shape
- Circular
- Diameter
- 13 mm
Material
- Name
- UVFS
- Dispersion Equation
- Sellmeier
- n (λ)
- 1.4570121244558207
- λ
- 633 nm
- B1
- 0.6961663
- C1
- 0.004679148 μm2
- B2
- 0.4079426
- C2
- 0.013512063 μm2
- B3
- 0.8974794
- C3
- 97.93400254 μm2
WKR1300 13 mm Dia. Potassium Bromide Round Window; t=2mm Uncoated
The WKR1300 is a 13 mm diameter Potassium Bromide (KBr) round window, with a thickness of 2 mm, sourced from Knight Optical. This uncoated window is a flat, circular optical component, designed with a thin lens shape, making it suitable for a wide range of applications.
The window is made of Potassium Bromide, a material with the ID UVFS MAL-1965. Potassium Bromide is known for its excellent transmission properties, particularly in the infrared region, making it an ideal choice for applications that require high-quality transmission. The window's 13 mm diameter provides a generous aperture, allowing for efficient light transmission.
The window's thickness of 2 mm offers a good balance between mechanical strength and optical performance. The uncoated surface ensures minimal reflection, maximizing light transmission. However, it may be more susceptible to environmental contaminants and scratches compared to coated surfaces.
The window is designed to operate at a wavelength of 633 nm, making it suitable for applications that use red light. Its flat design and circular shape make it compatible with various optical systems.