656FS03-12.5 12.5mm Dia. 656.3nm Bandpass Filter, HBW 3nm
- Type
- Filter
- Subtype
- Bandpass Filter
- Brand
- Andover Corporation
Properties
- Shape
- Circular
- Diameter
- 12.5 mm
- Cut Off Frequency
- 657.8 nm
- Cut On Frequency
- 654.8 nm
Material
- Name
- UVFS
- Dispersion Equation
- Sellmeier
- n (λ)
- 1.4563658906905677
- λ
- 656.3 nm
- B1
- 0.6961663
- C1
- 0.004679148 μm2
- B2
- 0.4079426
- C2
- 0.013512063 μm2
- B3
- 0.8974794
- C3
- 97.93400254 μm2
656FS03-12.5 12.5mm Dia. 656.3nm Bandpass Filter, HBW 3nm
The 656FS03-12.5 is a Bandpass Filter with a center wavelength of 656.3nm and a full width at half maximum (FWHM) of 3nm. This filter is sourced from Andover Corporation, a renowned vendor in the optical industry. The filter is designed with a circular base shape and a diameter of 12.5mm, making it suitable for various optical applications.
The filter's physical data includes a cut-on wavelength of 654.8nm and a cut-off wavelength of 657.8nm, ensuring precise wavelength selection. The filter's material ID is UVFS MAL-1965, and it has a thickness of 6.4mm. The coating on both the front and back of the filter is AND 656FS03, providing optimal performance and durability.
The 656FS03-12.5 filter features a thin lens shape, which is beneficial for applications requiring minimal optical path length distortion. This filter is currently in stock and available for purchase through Andover Corporation's website, as indicated by its weblink status.
For more information and to view similar products, users can visit Andover Corporation's Bandpass Filters section on their website. This filter is part of the 600-699nm range, which offers a variety of options for users seeking similar wavelength specifications.
