RSF-25C-488RU 25 mm Dia. Mounted Raman Longpass Edge Filter; t=3.5mm 488nm
- Type
- Filter
- Subtype
- Longpass Filter
- Brand
- OptoSigma
Properties
- Shape
- Circular
- Diameter
- 25 mm
- Cut Off Frequency
- Cut On Frequency
- 488 nm
Material
- Name
- UVFS
- Dispersion Equation
- Sellmeier
- n (λ)
- 1.4630148555724352
- λ
- 488 nm
- B1
- 0.6961663
- C1
- 0.004679148 μm2
- B2
- 0.4079426
- C2
- 0.013512063 μm2
- B3
- 0.8974794
- C3
- 97.93400254 μm2
RSF-25C-488RU 25 mm Dia. Mounted Raman Longpass Edge Filter; t=3.5mm 488nm
The RSF-25C-488RU is a 25 mm diameter Raman Longpass Edge Filter, specifically designed for blocking the 488nm wavelength. 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 488nm, indicating that it begins to transmit light at this wavelength and beyond. The cut-off wavelength is 0nm, meaning it blocks all wavelengths shorter than 488nm.
The filter is made from UVFS material with the Mal-1965 ID. It has a circular base shape and a thickness of 3.5mm, providing durability and stability. The coating on both the front and back surfaces is Opt RSF-488RU, which contributes to its longpass filtering properties.
The RSF-25C-488RU is available in a Thin Lens shape, making it suitable for various optical applications. According to the vendor's information, this item is currently in stock, ensuring quick delivery upon order. For more details or to make a purchase, you can visit the provided weblink.