FF01-631/36-25 25 mm Dia. 631/36nm BrightLine Single-Band Bandpass Filter
- Type
- Filter
- Subtype
- Bandpass Filter
- Brand
- Semrock
Properties
- Shape
- Circular
- Diameter
- 25 mm
- Cut Off Frequency
- 649 nm
- Cut On Frequency
- 613 nm
Material
- Name
- UVFS
- Dispersion Equation
- Sellmeier
- n (λ)
- 1.4570703836092531
- λ
- 631 nm
- B1
- 0.6961663
- C1
- 0.004679148 μm2
- B2
- 0.4079426
- C2
- 0.013512063 μm2
- B3
- 0.8974794
- C3
- 97.93400254 μm2
FF01-631/36-25 25 mm Dia. 631/36nm BrightLine Single-Band Bandpass Filter by Semrock
The FF01-631/36-25 is a Bandpass Filter, specifically designed for optimal performance in the 631nm wavelength range. This filter is manufactured by Semrock, a trusted and renowned vendor in the optical industry, and is available for purchase through their online store.
The filter boasts a circular shape with a diameter of 25mm, making it suitable for a wide range of optical applications. It has a thickness of 1.05mm, providing a balance between durability and ease of integration into optical systems. The FF01-631/36-25 features a Base Shape of a Thin Lens, which is designed to minimize optical aberrations and distortions.
The filter's physical data includes a cut-on wavelength of 613nm and a cut-off wavelength of 649nm, ensuring a tight and precise bandpass. The central wavelength (CWL) is 631nm, providing a narrow and specific wavelength range for optimal optical performance.
The FF01-631/36-25 is coated with a proprietary coating on both the front and back surfaces. This coating, identified as Sem FF01-63136, is designed to enhance the filter's performance and durability.