633DIR25 25 mm Dia. Broadband Interference Bandpass Filter 633nm
- Type
- Filter
- Subtype
- Bandpass Filter
- Brand
- Knight Optical
Properties
- Shape
- Circular
- Diameter
- 25 mm
- Cut Off Frequency
- 653 nm
- Cut On Frequency
- 613 nm
Material
- Name
- UVFS
- Dispersion Equation
- Sellmeier
- n (λ)
- 1.4570121244558207
- λ
- 633 nm
- B1
- 0.6961663
- C1
- 0.004679148 μm2
- B2
- 0.4079426
- C2
- 0.013512063 μm2
- B3
- 0.8974794
- C3
- 97.93400254 μm2
633DIR25 25 mm Dia. Broadband Interference Bandpass Filter 633nm
The 633DIR25 is a 25 mm diameter Broadband Interference Bandpass Filter, specifically designed for the wavelength of 633nm. 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 other wavelengths. The cut-on wavelength is 613nm, and the cut-off wavelength is 653nm, making it ideal for applications that require narrow-band light transmission around the 633nm wavelength.
The filter is made from UVFS MAL-1965, a material known for its optical properties. It has a circular base shape and a thin lens shape, making it suitable for various optical systems. The filter's geometry includes a diameter of 25mm and a thickness of 6.1mm, providing a balance between compactness and durability.
The coating on both the front and back surfaces of the filter is KNI 633DIR, which is specifically designed to enhance the filter's performance in the 633nm wavelength range. The filter is currently in stock and available for immediate use, as indicated by its weblink status.
For more detailed information and potential applications, users are encouraged to visit the provided weblink.