WBF2201 22 mm Dia. Barium Fluoride Round Window; t=1mm Uncoated
- Type
- Window
- Subtype
- Flat Window
- Brand
- Knight Optical
Properties
- Shape
- Circular
- Diameter
- 22 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
WBF2201 22 mm Dia. Barium Fluoride Round Window; t=1mm Uncoated
The WBF2201 is a 22 mm diameter Barium Fluoride (BaF2) round window with a thickness of 1 mm, sourced from Knight Optical. This uncoated window is designed as a flat window with a thin lens shape, making it suitable for various optical applications.
Barium Fluoride is a popular material in optical components due to its excellent transparency in the ultraviolet, visible, and near-infrared regions of the spectrum. The WBF2201, in particular, is designed to transmit light at a wavelength of 633 nm, making it suitable for applications that use red light.
The window's geometry is defined by its 22 mm diameter and 1 mm thickness. The thin lens shape allows for minimal distortion of light passing through the window, making it ideal for applications that require high optical precision.
The WBF2201 is currently in stock and available for purchase on Knight Optical's website. The link to the product page is provided in the item data for your convenience.