FF01-720/SP-25 25 mm Dia. 720nm Blocking Edge BrightLine Multiphoton Short-Pass emission Filter
- Type
- Filter
- Subtype
- Shortpass Filter
- Brand
- Semrock
Properties
- Shape
- Circular
- Diameter
- 25 mm
- Cut Off Frequency
- 720 nm
- Cut On Frequency
Material
- Name
- UVFS
- Dispersion Equation
- Sellmeier
- n (λ)
- 1.4553381798461893
- λ
- 698 nm
- B1
- 0.6961663
- C1
- 0.004679148 μm2
- B2
- 0.4079426
- C2
- 0.013512063 μm2
- B3
- 0.8974794
- C3
- 97.93400254 μm2
FF01-720/SP-25 25 mm Dia. 720nm Blocking Edge BrightLine Multiphoton Short-Pass emission Filter by Semrock
The FF01-720/SP-25 is a Shortpass Filter, designed and manufactured by Semrock, a leading vendor in the optical industry. This filter, with the catalog number FF01-720/SP-25, is a circular component, boasting a 25 mm diameter and a thickness of 2 mm, making it a suitable choice for various optical applications.
The filter is made from UVFS Mal-1965, a material specifically chosen for its optical properties. It is designed to block wavelengths of 698 nm and below, while allowing transmission of wavelengths above 720 nm. This is achieved through the application of a specialized coating, Sem FF01-720SP, on both the front and back surfaces of the filter.
The FF01-720/SP-25 features a Thin Lens shape, which is beneficial in certain optical configurations. The physical data of the filter indicates a cut-on wavelength of 0 nm and a cut-off wavelength of 720 nm.
The filter is currently in stock and available for purchase on the Semrock website. For more information, users can visit the product detail page at https://www.idex-hs.com/store/product-detail/ff01_720_sp_25.