750FIB25 25 mm Dia. Standard Interference Bandpass Filter 750nm
- Type
- Filter
- Subtype
- Bandpass Filter
- Brand
- Knight Optical
Properties
- Shape
- Circular
- Diameter
- 25 mm
- Cut Off Frequency
- 755 nm
- Cut On Frequency
- 745 nm
Material
- Name
- UVFS
- Dispersion Equation
- Sellmeier
- n (λ)
- 1.4542367368998237
- λ
- 750 nm
- B1
- 0.6961663
- C1
- 0.004679148 μm2
- B2
- 0.4079426
- C2
- 0.013512063 μm2
- B3
- 0.8974794
- C3
- 97.93400254 μm2
750FIB25 25 mm Dia. Standard Interference Bandpass Filter 750nm
The 750FIB25 is a 25 mm diameter Standard Interference Bandpass Filter, specifically designed to center at 750nm. This filter is sourced from Knight Optical, a renowned vendor known for their high-quality optical elements.
The filter is of the Bandpass type, which means it allows transmission of light within a specific range of wavelengths while blocking out unwanted wavelengths. In this case, the cut-on wavelength is 745nm, and the cut-off wavelength is 755nm, making this filter ideal for applications that require a narrow band of light around the 750nm wavelength.
The filter is made from UVFS Mal-1965, a material known for its optical properties. It has a thickness of 6.1mm, which is typical for this type of filter. The coating on both the front and back surfaces is KNI 750DIB, a proprietary coating from Knight Optical that enhances the filter's performance.
The geometry of the filter is that of a Thin Lens, which means it can be used in optical systems where a lens-like element is required. The filter is in stock and ready to ship, as indicated by its weblink status.
For more information, including pricing and availability, please refer to the vendor's website using the provided weblink.