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Bandpass Filter, Fluorescence, 25.0 mm, 640 nm Center, 70 nm Bandwidth
Bandpass Filter, Fluorescence, 25.0 mm, 640 nm Center, 70 nm Bandwidth
Model: HPM640-70
In Stock
Product Series Overview
Fluorescence Emission Bandpass FiltersThe HPM640-70 HPFTM Fluorescence Bandpass Filter is 25.0 mm diameter, 3.5 mm thick band pass filter with nominal center wavelength at 640 nm and nominal bandwidth of 70 nm. It is manufactured to provide maximum performance delivering exceptionally high passband transmission (≥ 90%) and enhanced excitation blocking from 490-565 nm.
Specifications
- TypeFluorescence Emission Filter
- Center Wavelength640 nm
- Bandwidth70 nm
- SizeØ25.0 mm
- Thickness3.5 mm
- TransmissionTavg≥90%
Resources & Downloads
Literature
Fluorescence Filters Brochure(2.1 MB, PDF)