500FIR50 50 mm Dia. Broadband Interference Bandpass Filter 500nm
- Type
- Filter
- Subtype
- Bandpass Filter
- Brand
- Knight Optical
Properties
- Shape
- Circular
- Diameter
- 50 mm
- Cut Off Frequency
- 520 nm
- Cut On Frequency
- 480 nm
Material
- Name
- UVFS
- Dispersion Equation
- Sellmeier
- n (λ)
- 1.4623264863986838
- λ
- 500 nm
- B1
- 0.6961663
- C1
- 0.004679148 μm2
- B2
- 0.4079426
- C2
- 0.013512063 μm2
- B3
- 0.8974794
- C3
- 97.93400254 μm2
500FIR50 50 mm Dia. Broadband Interference Bandpass Filter 500nm
The 500FIR50 is a 50 mm diameter Broadband Interference Bandpass Filter, specifically designed for a central wavelength of 500nm. Manufactured by Knight Optical, a leading vendor in the optical industry, this filter is a high-quality addition to any optical system.
The filter is a Circular Bandpass Filter, made from the material UVFS Mal-1965. It has a thickness of 6.1mm, providing durability and stability. The filter's geometry is designed in a Thin Lens shape, optimizing its performance in optical systems.
The 500FIR50 has a cut-on wavelength of 480nm and a cut-off wavelength of 520nm, ensuring a tight passband around the central wavelength. The coating on both the front and back of the filter is KNI 500DIR, providing excellent reflectivity and transmission characteristics.
This filter is currently in stock and available for immediate purchase. For more information, you can visit the vendor's website through the provided weblink. The website also provides detailed specifications and additional images of the filter, aiding in your selection process.