HPM645-60 25 mm Dia. Fluorescence Emission Bandpass Filter 645nm
- Type
- Filter
- Subtype
- Bandpass Filter
- Brand
- MKS/Newport
Properties
- Shape
- Circular
- Diameter
- 25 mm
- Cut Off Frequency
- 675 nm
- Cut On Frequency
- 615 nm
Material
- Name
- UVFS
- Dispersion Equation
- Sellmeier
- n (λ)
- 1.4566720651435126
- λ
- 645 nm
- B1
- 0.6961663
- C1
- 0.004679148 μm2
- B2
- 0.4079426
- C2
- 0.013512063 μm2
- B3
- 0.8974794
- C3
- 97.93400254 μm2
HPM645-60 25 mm Dia. Fluorescence Emission Bandpass Filter 645nm
The HPM645-60 is a Bandpass Filter from the reputable vendor MKS/Newport. This filter, with a catalog number HPM645-60, is a circular-shaped optical element designed with a diameter of 25 mm and a thickness of 3.5 mm. The filter is made of UVFS material, specifically identified as UVFS Mal-1965.
The HPM645-60 filter is designed to allow light in a specific wavelength range to pass through while blocking other wavelengths. The central wavelength (CWL) of this filter is 645nm, and it is designed to cut on at 615nm and cut off at 675nm. This makes it ideal for applications that require the selection of specific wavelengths within the fluorescence emission spectrum.
The filter's coating is consistent on both the front and back surfaces, with a new HPM645-60 coating. The shape of the filter is thin lens, which is suitable for various optical systems. The filter's physical data, including its cut-on, cut-off, and central wavelength, make it a versatile tool for a wide range of optical applications.
According to the vendor's website, the HPM645-60 filter is currently in stock, indicating its availability for immediate use. The vendor's website also provides a direct link to detailed product information for further reference.