WBF2205 22 mm Dia. Barium Fluoride Round Window; t=0.5mm 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
WBF2205 22 mm Dia. Barium Fluoride Round Window; t=0.5mm Uncoated
The WBF2205 is a 22 mm diameter Barium Fluoride (BaF2) round window, with a thickness of 0.5 mm. This window, sourced from Knight Optical, is a flat, circular optical element designed for use in various applications.
The window is made of Barium Fluoride, a material with the ID 'baf2 cgdm'. Barium Fluoride is known for its excellent transmission properties, making it an ideal choice for use in the visible and near-infrared regions of the spectrum. The window is uncoated, meaning it does not have any additional layers applied to enhance or alter its optical properties.
The WBF2205 is shaped as a thin lens, which is a type of lens where the thickness is significantly less than the radius of curvature. This shape allows for minimal optical distortion and a wide field of view.
The window is in stock and available for purchase on Knight Optical's website, as indicated by the 'weblink status' field. The website link is provided for easy access to further information and purchasing options.
