The Ophir® Focal Spot Analyzer is a laser beam monitoring system designed to measure the focus spot and power of high power lasers in real time. The system monitors power density distribution of the focal spot as well as shifts in the focal plane location. This device is so accurate that the distance to the camera array is NIST traceable. Capable of measurement of focal sizes down to 35 µm and laser power from less than 1 to 400 Watts for wavelengths from 266 – 1100 nm, these analyzers are ideal for laser applications with shorter working distances. For additional features, specifications, and operational characteristics, download the above datasheet.