TPHOA0028ED Search Results

Contextual Info: People are said to get more than seventy percent of their information about our world from their eyes. However, there are vast sums of information and unknown possibilities hidden within light not visible to the naked eye. This kind of light includes ultraviolet, infrared, X-ray and ultra-low level light

Contextual Info: Compact Head-on PMT Photon Counting Head H7828 Series The H7828 series is a photon counting head device containing a 19-mm 3/4" diameter head-on photomultiplier tube, a high-speed photon counting circuit, and a high-voltage power supply circuit. The high voltage supply for photomultiplier tube and the discrimination level are preset to optimum values, allowing