14-922 50 mm Dia. First Surface UV Bandpass Filter; t=1.5 mm 260nm
- Type
- Filter
- Subtype
- Bandpass Filter
- Brand
- Edmund Optics
Properties
- Shape
- Circular
- Diameter
- 50 mm
- Cut Off Frequency
- 265 nm
- Cut On Frequency
- 255 nm
Material
- Name
- UVFS
- Dispersion Equation
- Sellmeier
- n (λ)
- 1.5023883105768419
- λ
- 260 nm
- B1
- 0.6961663
- C1
- 0.004679148 μm2
- B2
- 0.4079426
- C2
- 0.013512063 μm2
- B3
- 0.8974794
- C3
- 97.93400254 μm2
14-922 50 mm Dia. First Surface UV Bandpass Filter; t=1.5 mm 260nm
The 14-922 is a 50 mm diameter First Surface UV Bandpass Filter, with a thickness of 1.5 mm, specifically designed for use at a central wavelength of 260nm. This filter is sourced from the reputable optical vendor, Edmund Optics, and is currently in stock.
The filter is a Bandpass type, which means it allows light to pass through within a specific range of wavelengths while blocking other wavelengths. In this case, the 14-922 is designed to cut on at 255nm and cut off at 265nm, making it ideal for applications that require narrow-band UV light.
The filter is made from UVFS Mal-1965 material, and both the front and back surfaces are coated with EDM 11-992 for optimal performance. The filter's shape is that of a Thin Lens, which can be beneficial in certain optical system configurations.
For more detailed information, including purchasing options and technical specifications, please refer to the following link: https://www.edmundoptics.com/p/260nm-10nm-fwhm-50mm-dia-first-surface-uv-bandpass-filter/42947/