The 8 - Channel SNSPD from Single Quantum that offers the best photon detection efficiency with the lowest dark count rate and timing jitter when compared against other detectors such as semiconductor-based single photon detectors.
3D print objects with sizes ranging from the sub-micrometer to 40mm in height in a 100 x 100 mm^2 writing area. The femto second laser operates at 95 fs, 780nm with average power of 250 mW.
For further details, visit Upnano's website