WBF2203 25 mm Dia. Barium Fluoride Round Window; t=3mm Uncoated
- Type
- Window
- Subtype
- Flat Window
- Brand
- Knight Optical
Properties
- Shape
- Circular
- Diameter
- 25 mm
Material
- Name
- BAF2
- Dispersion Equation
- Schott
- n (λ)
- 1.5672988883607768
- λ
- 633 nm
- A
- 2.41667247
- B
- -0.00746725517 μm-2
- C
- 0.0168668464 μm2
- D
- -0.0000129697272 μm4
- E
- 0.00005159926024 μm6
- F
- -0.00000181803614 μm8
- G
- 0 μm10
- H
- 0 μm12
WBF2203 25 mm Dia. Barium Fluoride Round Window; t=3mm Uncoated
The WBF2203 is a 25 mm diameter Barium Fluoride (BaF2) round window with a thickness of 3mm, sourced from Knight Optical. This uncoated window is designed for use in optical systems and features a flat shape, ideal for applications requiring minimal optical distortion.
Barium Fluoride is a popular material in optical applications due to its excellent transparency in the ultraviolet, visible, and infrared regions of the spectrum. This makes the WBF2203 suitable for a wide range of wavelengths, with a specific wavelength of 633nm noted in its parameters.
The window's geometry is defined by its 25mm diameter and 3mm thickness. The thin lens shape of the window allows for easy integration into various optical systems. The uncoated surface of the window ensures high transmittance, making it suitable for applications where anti-reflection coatings are not required.
The window is available from Knight Optical, a reputable vendor in the optical industry. According to the item data, the window is currently in stock and can be purchased directly from their website via the provided weblink.