HPX660-40 25 mm Dia. Fluorescence Excitation Bandpass Filter 660nm
- Type
- Filter
- Subtype
- Bandpass Filter
- Brand
- MKS/Newport
Properties
- Shape
- Circular
- Diameter
- 25 mm
- Cut Off Frequency
- 680 nm
- Cut On Frequency
- 640 nm
Material
- Name
- UVFS
- Dispersion Equation
- Sellmeier
- n (λ)
- 1.456268423320019
- λ
- 660 nm
- B1
- 0.6961663
- C1
- 0.004679148 μm2
- B2
- 0.4079426
- C2
- 0.013512063 μm2
- B3
- 0.8974794
- C3
- 97.93400254 μm2
HPX660-40 25 mm Dia. Fluorescence Excitation Bandpass Filter 660nm
The HPX660-40 is a high-performance bandpass filter, specifically designed for fluorescence excitation, with a central wavelength of 660nm. This filter is sourced from the renowned optical components manufacturer, MKS/Newport. The HPX660-40 is a circular filter, with a diameter of 25mm and a thickness of 4.3mm, making it suitable for a wide range of optical applications.
The filter is designed with precise cut-on and cut-off wavelengths of 640nm and 680nm respectively, ensuring optimal performance in its intended application. The coating on both the front and back surfaces of the filter is 'new hpx660-40', further enhancing its efficiency and durability.
The HPX660-40 is available directly from the manufacturer's website, and as of the time of data collection, it is in stock. The catalog number for this item is HPX660-40, and it is classified as a Bandpass Filter under the broader category of Filters. The material ID for this filter is 'uvfs mal- 1965', and it features a Thin Lens shape.