FF01-387/11-25 25 mm Dia. 387/11nm BrightLine Single-Band Bandpass Filter
- Type
- Filter
- Subtype
- Bandpass Filter
- Brand
- Semrock
Properties
- Shape
- Circular
- Diameter
- 25 mm
- Cut Off Frequency
- 392.5 nm
- Cut On Frequency
- 381.5 nm
Material
- Name
- UVFS
- Dispersion Equation
- Sellmeier
- n (λ)
- 1.4716112663102376
- λ
- 387 nm
- B1
- 0.6961663
- C1
- 0.004679148 μm2
- B2
- 0.4079426
- C2
- 0.013512063 μm2
- B3
- 0.8974794
- C3
- 97.93400254 μm2
FF01-387/11-25 25 mm Dia. 387/11nm BrightLine Single-Band Bandpass Filter by Semrock
The FF01-387/11-25 is a Bandpass Filter, specifically designed for use in optical systems. This filter, sourced from the reputable vendor Semrock, is a Circular filter with a diameter of 25 mm and a thickness of 2 mm. The filter is made from UVFS Mal- 1965, a material known for its optical properties.
The filter's primary function is to allow light within a specific wavelength range to pass through while blocking light outside of this range. The cut-on wavelength is 381.5 nm, and the cut-off wavelength is 392.5 nm, with the central wavelength (CWL) at 387 nm. This makes it ideal for applications that require the precise filtering of light in the 387 nm range.
The filter's coating is another crucial aspect of its design. Both the front and back of the filter are coated with Sem FF01-38711, a coating that enhances the filter's performance and durability. The filter's shape is Thin Lens, further optimizing its optical properties.
The FF01-387/11-25 is currently in stock and available for purchase on the Semrock website. The catalog number for this item is FF01-387/11-25, and it can be found at the following link: https://www.idex-hs.com/store/product-detail/ff01_387_11_25.