14-916 50 mm Dia. First Surface UV Bandpass Filter; t=1.5 mm 228nm
- Type
- Filter
- Subtype
- Bandpass Filter
- Brand
- Edmund Optics
Properties
- Shape
- Circular
- Diameter
- 50 mm
- Cut Off Frequency
- 240.5 nm
- Cut On Frequency
- 215.5 nm
Material
- Name
- UVFS
- Dispersion Equation
- Sellmeier
- n (λ)
- 1.5217655675706196
- λ
- 228 nm
- B1
- 0.6961663
- C1
- 0.004679148 μm2
- B2
- 0.4079426
- C2
- 0.013512063 μm2
- B3
- 0.8974794
- C3
- 97.93400254 μm2
14-916 50 mm Dia. First Surface UV Bandpass Filter; t=1.5 mm 228nm
The 14-916 is a 50 mm diameter First Surface UV Bandpass Filter, with a thickness of 1.5 mm, designed for use with a central wavelength of 228nm. This filter, offered by Edmund Optics, is a Bandpass Filter, which allows light to pass through a specific range of wavelengths while blocking other wavelengths.
The filter features a UVFS MAL-1965 material ID, which is specifically designed for UV applications. The physical data of the filter includes a cut-on wavelength of 215.5nm and a cut-off wavelength of 240.5nm, ensuring a narrow bandwidth of 25nm FWHM.
The coating on both the front and back of the filter is EDM 11-986, which is a proprietary coating developed by Edmund Optics. This coating enhances the performance of the filter, providing improved transmission and blocking capabilities.
The filter is shaped as a Thin Lens, which is designed to minimize optical aberrations and distortions. This makes it ideal for use in applications where high-quality imaging is required, such as in scientific research, medical imaging, and industrial inspection.
According to the vendor's website, the filter is currently in stock, indicating that it is readily available for purchase and delivery. The product's web links are provided for further information and verification.