Single Photon Counting Module: SPD_A_VIS

The SPD_A_VIS from AUREA Technology is the “best-in-class” high-performance and easy-to-use single photon counting modules engineered for the most demanding low-level-of-light [400 nm - 1060 nm] applications. The SPD_A_VIS can be used in continuous mode (free-running) or in gated-mode. The newly designed SPD_A_VIS is the only commercially available photon counting module which provides up to 2 independent detection channels, and also a large variety of valuable options, such as the fully integrated Time-to-Digital Converter. Features Very low noise < 25 cps, High PDE > 70%, Max Freq.: 40 MHz, Free running and gated modes 1- or 2- channels, USB interface TTL IN/OUT Applications Particle sizing Fluorescence Spectroscopy Quantum Optics Lidar / Ranging