300FS25-50 50mm Dia. 300nm Bandpass Filter, HBW 25nm
- Type
- Filter
- Subtype
- Bandpass Filter
- Brand
- Andover Corporation
Properties
- Shape
- Circular
- Diameter
- 50 mm
- Cut Off Frequency
- 312.5 nm
- Cut On Frequency
- 287.5 nm
Material
- Name
- UVFS
- Dispersion Equation
- Sellmeier
- n (λ)
- 1.4877929746541196
- λ
- 300 nm
- B1
- 0.6961663
- C1
- 0.004679148 μm2
- B2
- 0.4079426
- C2
- 0.013512063 μm2
- B3
- 0.8974794
- C3
- 97.93400254 μm2
300FS25-50 50mm Dia. 300nm Bandpass Filter, HBW 25nm
The 300FS25-50 is a Bandpass Filter with a diameter of 50mm, sourced from the Andover Corporation. This filter is specifically designed for use within the 300-399nm wavelength range, making it ideal for applications that require precise filtering within this spectrum.
The filter is characterized by its high-bandwidth (HBW) of 25nm, which is the full width at half maximum (FWHM) of the filter's transmission curve. This broad passband allows for a generous range of wavelengths to pass through, while still effectively blocking out unwanted spectral regions.
The 300FS25-50 filter is constructed from UVFS-MAL 1965 material, and has a thickness of 3.5mm. The front and back surfaces of the filter are coated with the AND 300FS25 coating, which enhances its performance and durability.
The filter's geometry is defined by a circular shape, and it has a cut-on wavelength of 287.5nm and a cut-off wavelength of 312.5nm. The central wavelength (CWL) of the filter is 300nm, which is the wavelength at which the filter's transmission is maximum.
This filter is available for purchase directly from the Andover Corporation website, and the link provided indicates that it is currently in stock. The detailed catalog number and weblink status ensure that users can easily find and identify this specific filter within the vendor's extensive catalog.
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