RSF-25C-355RU 25 mm Dia. Mounted Raman Longpass Edge Filter; t=3.5mm 355nm
- Type
- Filter
- Subtype
- Longpass Filter
- Brand
- OptoSigma
Properties
- Shape
- Circular
- Diameter
- 25 mm
- Cut Off Frequency
- Cut On Frequency
- 355 nm
Material
- Name
- UVFS
- Dispersion Equation
- Sellmeier
- n (λ)
- 1.4760718797567198
- λ
- 355 nm
- B1
- 0.6961663
- C1
- 0.004679148 μm2
- B2
- 0.4079426
- C2
- 0.013512063 μm2
- B3
- 0.8974794
- C3
- 97.93400254 μm2
RSF-25C-355RU 25 mm Dia. Mounted Raman Longpass Edge Filter; t=3.5mm 355nm
The RSF-25C-355RU is a 25 mm diameter Raman Longpass Edge Filter, designed and manufactured by OptoSigma. This filter is specifically engineered for applications that require the blocking of light below a certain wavelength, in this case, 355nm.
The filter is mounted, providing a convenient solution for users who require a ready-to-use optical component. It features a circular geometry with a diameter of 25mm, making it suitable for a wide range of optical systems. The thickness of the filter is 3.5mm, which contributes to its robustness and durability.
The RSF-25C-355RU filter is coated with OptoSigma's proprietary RSF-355RU coating on both the front and back surfaces. This coating ensures optimal performance, specifically in terms of the cut-on and cut-off wavelengths. The cut-on wavelength is 355nm, meaning that it allows the transmission of light at this wavelength and above. Conversely, the cut-off wavelength is 0nm, indicating that it blocks all light below 355nm.
The filter's shape is that of a thin lens, which is beneficial for applications that require a compact and lightweight optical component. This filter is currently in stock and available for purchase through the provided weblink.
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