800FS20-12.5 12.5mm Dia. 800nm Bandpass Filter, HBW 20nm
- Type
- Filter
- Subtype
- Bandpass Filter
- Brand
- Andover Corporation
Properties
- Shape
- Circular
- Diameter
- 12.5 mm
- Cut Off Frequency
- 810 nm
- Cut On Frequency
- 790 nm
Material
- Name
- UVFS
- Dispersion Equation
- Sellmeier
- n (λ)
- 1.4533172547436934
- λ
- 800 nm
- B1
- 0.6961663
- C1
- 0.004679148 μm2
- B2
- 0.4079426
- C2
- 0.013512063 μm2
- B3
- 0.8974794
- C3
- 97.93400254 μm2
800FS20-12.5 12.5mm Dia. 800nm Bandpass Filter, HBW 20nm
The 800FS20-12.5 is a Bandpass Filter with a center wavelength of 800nm and a full width at half maximum (FWHM) of 20nm. This filter is sourced from Andover Corporation, a renowned vendor in the optical industry. The filter is designed with a circular base shape, featuring a diameter of 12.5mm and a thickness of 5.9mm, making it compatible with various optical systems.
The filter's physical data includes a cut-on wavelength of 790nm and a cut-off wavelength of 810nm, ensuring precise filtering within the specified bandwidth. The coating on both the front and back surfaces of the filter is Andover's proprietary 800FS20 coating, further enhancing its performance and durability.
The 800FS20-12.5 filter is designed in a Thin Lens shape, allowing for easy integration into optical systems. It is currently in stock and available for purchase through Andover Corporation's official website. For more information and detailed specifications, users are encouraged to visit the provided weblink.
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