FF02-685/40-25 25 mm Dia. 685/40nm BrightLine Single-Band Bandpass Filter
- Type
- Filter
- Subtype
- Bandpass Filter
- Brand
- Semrock
Properties
- Shape
- Circular
- Diameter
- 25 mm
- Cut Off Frequency
- 705 nm
- Cut On Frequency
- 665 nm
Material
- Name
- UVFS
- Dispersion Equation
- Sellmeier
- n (λ)
- 1.455642801682529
- λ
- 685 nm
- B1
- 0.6961663
- C1
- 0.004679148 μm2
- B2
- 0.4079426
- C2
- 0.013512063 μm2
- B3
- 0.8974794
- C3
- 97.93400254 μm2
FF02-685/40-25 25 mm Dia. 685/40nm BrightLine Single-Band Bandpass Filter by Semrock
The FF02-685/40-25 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. It is made from UVFS MAL-1965 material, ensuring high-quality performance.
The filter's central wavelength (CWL) is 685 nm, making it ideal for applications that require precise wavelength selection. The cut-on wavelength is 665 nm, and the cut-off wavelength is 705 nm, providing a narrow bandwidth for effective filtering.
The FF02-685/40-25 features a Thin Lens shape, which is beneficial for applications that require minimal optical path deviation. The front and back of the filter are coated with SEM FF02-68540, enhancing its performance and durability.
This filter is currently in stock and available for purchase on the Semrock website. For more information, please refer to the provided weblink.