Superior photon detection efficiencies of >60% are readily achieved in the blue range and >65% in the green and yellow, making these modules some of the most competitive on the market for shorter wavelength detection. These modules combine our ultra-low noise avalanche photodiodes with specially developed quenching and processing electronics to deliver a powerful solution to detecting single photons.
Finding application in confocal microscopy, particulate sizing, fluorescence analysis, LIDAR, astronomy and Raman spectroscopy, the COUNTBLUE can be provided with an optional FC fibre connector for even greater versatility.