Photon counter
Laser Components
COUNT on us! The COUNT photon counter features the highest quantum efficiency available and record-breaking dark count rates.
Facts about the COUNT Photon Counter
Laser Components' single photon counting modules (SPCM) achieve an unrivaled quantum efficiency of over 70% in the red region. Another advantage of these photon counters over modules currently available on the market is their significantly higher quantum efficiency in the blue spectral range. In addition, these modules are perfectly suited for measurements across the entire wavelength range from 400-1000 nm.
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