FF01-468/SP-25 25 mm Dia. 468nm Blocking Edge BrightLine Short-Pass Filter
- Type
- Filter
- Subtype
- Shortpass Filter
- Brand
- Semrock
Properties
- Shape
- Circular
- Diameter
- 25 mm
- Cut Off Frequency
- 468 nm
- Cut On Frequency
Material
- Name
- UVFS
- Dispersion Equation
- Sellmeier
- n (λ)
- 1.4648114735894793
- λ
- 460.3 nm
- B1
- 0.6961663
- C1
- 0.004679148 μm2
- B2
- 0.4079426
- C2
- 0.013512063 μm2
- B3
- 0.8974794
- C3
- 97.93400254 μm2
FF01-468/SP-25 25 mm Dia. 468nm Blocking Edge BrightLine Short-Pass Filter by Semrock
The FF01-468/SP-25 is a Short-Pass Filter with a circular geometry, designed and manufactured by Semrock. This filter is specifically engineered to block wavelengths equal to or longer than 468nm while transmitting shorter wavelengths. The filter's physical dimensions include a 25mm diameter and a thickness of 2mm, making it suitable for various optical applications.
The filter's coating is a crucial aspect of its functionality. Both the front and back surfaces of the filter are coated with the same material, Sem FF01-468SP, ensuring consistent performance and blocking efficiency. This coating is designed to provide a sharp cut-on at the specified wavelength, enhancing the filter's ability to separate and isolate specific wavelength ranges.
The filter is made from UVFS Mal-1965, a material known for its optical properties and durability. This material, combined with the filter's Thin Lens shape, ensures optimal performance and ease of integration into existing optical systems.
The FF01-468/SP-25 is currently in stock and available for purchase on the Semrock website. For more detailed information, including technical specifications and performance data, please refer to the product page on the Semrock website.
