RSF-25C-473RU 25 mm Dia. Mounted Raman Longpass Edge Filter; t=3.5mm 473nm
- Type
- Filter
- Subtype
- Longpass Filter
- Brand
- OptoSigma
Properties
- Shape
- Circular
- Diameter
- 25 mm
- Cut Off Frequency
- Cut On Frequency
- 473 nm
Material
- Name
- UVFS
- Dispersion Equation
- Sellmeier
- n (λ)
- 1.463948782364118
- λ
- 473 nm
- B1
- 0.6961663
- C1
- 0.004679148 μm2
- B2
- 0.4079426
- C2
- 0.013512063 μm2
- B3
- 0.8974794
- C3
- 97.93400254 μm2
RSF-25C-473RU 25 mm Dia. Mounted Raman Longpass Edge Filter; t=3.5mm 473nm
The RSF-25C-473RU is a 25 mm diameter mounted Raman longpass edge filter, specifically designed for blocking wavelengths below 473 nm. This filter is sourced from OptoSigma, a renowned vendor known for its high-quality optical elements.
The filter is of the longpass type, which means it allows transmission of longer wavelengths while effectively blocking shorter ones. In this case, it has a cut-on wavelength of 473 nm, indicating that it begins to transmit at this wavelength and beyond. The cut-off wavelength is 0 nm, suggesting that it blocks all wavelengths shorter than 473 nm.
The filter is made from UVFS material with the Mal-1965 identification. It has a circular base shape and a thickness of 3.5 mm, making it suitable for various optical applications. The coating on both the front and back surfaces is Opt RSF-473RU, further enhancing its performance and durability.
The filter's geometry includes a diameter of 25 mm, making it compatible with many optical systems. The physical data indicates that it is a thin lens, suggesting a streamlined design for easy integration into your setup.
The filter's web link is valid and indicates that it is in stock, ensuring quick and efficient procurement for your optical needs. For more information, you can visit the provided weblink.