350FIB12 12.5 mm Dia. Standard Interference Bandpass Filter 350nm
- Type
- Filter
- Subtype
- Bandpass Filter
- Brand
- Knight Optical
Properties
- Shape
- Circular
- Diameter
- 12.5 mm
- Cut Off Frequency
- 355 nm
- Cut On Frequency
- 345 nm
Material
- Name
- UVFS
- Dispersion Equation
- Sellmeier
- n (λ)
- 1.4768914128530521
- λ
- 350 nm
- B1
- 0.6961663
- C1
- 0.004679148 μm2
- B2
- 0.4079426
- C2
- 0.013512063 μm2
- B3
- 0.8974794
- C3
- 97.93400254 μm2
350FIB12 12.5 mm Dia. Standard Interference Bandpass Filter 350nm
Knight Optical's 350FIB12 is a 12.5 mm diameter Standard Interference Bandpass Filter, specifically designed for a central wavelength of 350nm. This filter is a crucial component in various optical systems, particularly those operating within the ultraviolet spectrum.
The filter is made from UVFS MAL-1965, a material known for its excellent transmission properties in the UV range. It features a thin lens shape, with a thickness of 6.1mm, making it suitable for applications where space is a constraint.
The 350FIB12 boasts a cut-on wavelength of 345nm and a cut-off wavelength of 355nm, providing a narrow bandpass for precise wavelength selection. The front and back surfaces of the filter are coated with KNI 350DIB, a coating that enhances its performance and durability.
This filter is currently in stock and available for immediate dispatch. For more information, including detailed specifications and purchasing options, please refer to the provided weblink.