SHPF-25C-890 25 mm Dia. Mounted Shortpass Filter; t=3.5mm 890nm
- Type
- Filter
- Subtype
- Shortpass Filter
- Brand
- OptoSigma
Properties
- Shape
- Circular
- Diameter
- 25 mm
- Cut Off Frequency
- 890 nm
- Cut On Frequency
Material
- Name
- UVFS
- Dispersion Equation
- Sellmeier
- n (λ)
- 1.4518978467844053
- λ
- 890 nm
- B1
- 0.6961663
- C1
- 0.004679148 μm2
- B2
- 0.4079426
- C2
- 0.013512063 μm2
- B3
- 0.8974794
- C3
- 97.93400254 μm2
SHPF-25C-890 25 mm Dia. Mounted Shortpass Filter; t=3.5mm 890nm
The SHPF-25C-890 is a 25 mm diameter Shortpass Filter, offered by OptoSigma, a renowned vendor in the optical industry. This filter is designed with a thickness of 3.5mm, making it a robust and durable component for various optical applications.
The filter's primary function is to pass wavelengths shorter than 890nm while blocking those longer than this value. This is achieved through the use of a specialized coating, denoted as "opt shpf-890" on both the front and back surfaces. This coating ensures the filter's performance and reliability in its designated spectral range.
The SHPF-25C-890 is circular in shape, following the standard Thin Lens geometry. This geometry allows for easy integration into various optical systems, ensuring minimal disruption to the overall design. The filter's physical data, including a cut-on wavelength of 0nm and a cut-off wavelength of 890nm, further highlight its shortpass filter capabilities.
The filter is currently in stock and available for purchase through the vendor's website. The provided weblink offers direct access to the product page, ensuring a seamless shopping experience for interested users.