SHPF-25C-694 25 mm Dia. Mounted Shortpass Filter; t=3.5mm 694nm
- Type
- Filter
- Subtype
- Shortpass Filter
- Brand
- OptoSigma
Properties
- Shape
- Circular
- Diameter
- 25 mm
- Cut Off Frequency
- 694 nm
- Cut On Frequency
Material
- Name
- UVFS
- Dispersion Equation
- Sellmeier
- n (λ)
- 1.455430510375367
- λ
- 694 nm
- B1
- 0.6961663
- C1
- 0.004679148 μm2
- B2
- 0.4079426
- C2
- 0.013512063 μm2
- B3
- 0.8974794
- C3
- 97.93400254 μm2
SHPF-25C-694 25 mm Dia. Mounted Shortpass Filter; t=3.5mm 694nm
The SHPF-25C-694 is a 25 mm diameter Shortpass Filter, offered by OptoSigma. This filter is designed with a thickness of 3.5mm and a cutoff wavelength of 694nm. It is circular in shape and constructed from UVFS MAL-1965 material, ensuring high-quality performance and durability.
The filter's coating is uniformly applied on both the front and back surfaces, featuring the OptoSigma Shortpass Filter 694nm (Opt Shpf-694) coating. This coating enhances the filter's efficiency and effectiveness in blocking wavelengths above the specified cutoff.
The SHPF-25C-694 is designed in a Thin Lens shape, which is beneficial for applications requiring minimal optical path deviation. The filter is currently in stock and available for immediate purchase through the provided weblink.
For users seeking a reliable and efficient shortpass filter for their optical systems, the SHPF-25C-694 is a suitable choice, offering a balance of quality, performance, and affordability.