FF01-716/40-25 25 mm Dia. 716/40nm BrightLine Single-Band Bandpass Filter
- Type
- Filter
- Subtype
- Bandpass Filter
- Brand
- Semrock
Properties
- Shape
- Circular
- Diameter
- 25 mm
- Cut Off Frequency
- 736 nm
- Cut On Frequency
- 696 nm
Material
- Name
- UVFS
- Dispersion Equation
- Sellmeier
- n (λ)
- 1.4549370979508176
- λ
- 716 nm
- B1
- 0.6961663
- C1
- 0.004679148 μm2
- B2
- 0.4079426
- C2
- 0.013512063 μm2
- B3
- 0.8974794
- C3
- 97.93400254 μm2
FF01-716/40-25 25 mm Dia. 716/40nm BrightLine Single-Band Bandpass Filter by Semrock
The FF01-716/40-25 is a Bandpass Filter, specifically designed for use in optical systems that require narrowband transmission at 716nm. This filter is manufactured by Semrock, a leading vendor known for high-quality optical components.
The filter has a circular shape with a diameter of 25mm, making it suitable for a wide range of applications. It boasts a thickness of 2mm, ensuring durability and stability within optical systems. The filter is designed with a Base Shape of "Thin Lens", which is beneficial for applications that require minimal optical path deviation.
The FF01-716/40-25 features a cut-on wavelength of 696nm and a cut-off wavelength of 736nm, providing a narrow transmission band at the specified central wavelength of 716nm. This characteristic is crucial for applications that require high spectral purity and rejection of unwanted spectral regions.
The filter is coated with a proprietary coating on both the front and back surfaces, identified as "sem ff01-71640". This coating enhances the filter's performance by reducing reflection and increasing transmission, thereby improving the overall efficiency of the optical system.