FF01-857/30-25 25 mm Dia. 857/30nm BrightLine Single-Band Bandpass Filter
- Type
- Filter
- Subtype
- Bandpass Filter
- Brand
- Semrock
Properties
- Shape
- Circular
- Diameter
- 25 mm
- Cut Off Frequency
- 872 nm
- Cut On Frequency
- 842 nm
Material
- Name
- UVFS
- Dispersion Equation
- Sellmeier
- n (λ)
- 1.4523900847356834
- λ
- 857 nm
- B1
- 0.6961663
- C1
- 0.004679148 μm2
- B2
- 0.4079426
- C2
- 0.013512063 μm2
- B3
- 0.8974794
- C3
- 97.93400254 μm2
FF01-857/30-25 25 mm Dia. 857/30nm BrightLine Single-Band Bandpass Filter by Semrock
The FF01-857/30-25 is a Bandpass Filter, specifically designed with a circular shape and a diameter of 25 mm. This filter is sourced from the reputable vendor, Semrock, and is readily available for your optical system requirements.
The filter features a base shape of Thin Lens and is made from UVFS MAL-1965 material. It has a central wavelength (CWL) of 857 nm, with a cut-on wavelength of 842 nm and a cut-off wavelength of 872 nm. This specificity allows the filter to transmit light within the defined range while blocking unwanted wavelengths, enhancing the overall performance of your optical system.
The FF01-857/30-25 has a thickness of 1.05 mm and is coated on both the front and back with the SEM FF01-85730 coating. This coating ensures optimal transmission and blocking characteristics, further improving the filter's performance.
For more information, including purchasing and technical specifications, please refer to the vendor's website through the provided weblink: https://www.idex-hs.com/store/product-detail/ff01_857_30_25. The link has been verified and is currently valid, indicating that the filter is in stock and ready for immediate use in your optical system.