SRF11 Dia. 1 in Response Flattening Filter for Silicon Photodiodes; 400-1100nm
- Type
- Filter
- Subtype
- Spectral Shape Filter
- Brand
- Thorlabs
Properties
- Shape
- Circular
- Diameter
- 25.4 mm
- Cut Off Frequency
- 1100 nm
- Cut On Frequency
- 400 nm
Material
- Name
- UVFS
- Dispersion Equation
- Sellmeier
- n (λ)
- 1.458448271212196
- λ
- 588 nm
- B1
- 0.6961663
- C1
- 0.004679148 μm2
- B2
- 0.4079426
- C2
- 0.013512063 μm2
- B3
- 0.8974794
- C3
- 97.93400254 μm2
SRF11 Dia. 1 in Response Flattening Filter for Silicon Photodiodes; 400-1100nm
The SRF11 is a response flattening filter designed for use with silicon photodiodes, specifically for the wavelength range of 400-1100nm. This filter, offered by Thorlabs, is a crucial component in optical systems that require a uniform response across a broad spectrum.
The filter is circular in shape, with a diameter of 25.4mm and a thickness of 3.2mm, making it compatible with a wide range of optical systems. It is made from UVFS material, identified as MAL-1965, ensuring durability and reliability in various environmental conditions.
The SRF11 features a thin lens shape, which is designed to minimize optical aberrations and distortions. The front and back of the filter are coated with THo SRF1x, a coating that enhances the filter's performance and longevity.
The physical data of the filter is noteworthy, with a cut-on wavelength of 400nm and a cut-off wavelength of 1100nm. This broad spectral range makes the SRF11 a versatile choice for many optical applications.
For more detailed information, including catalog number, vendor, and current stock status, users are encouraged to visit the provided weblink: https://www.thorlabs.com/thorproduct.cfm?partnumber=SRF11
