Focal Shift in Laser Welders [video]

June 1, 2016

Is your laser’s focus spot where you think it is? This video shows the focal shift of a 100 kW laser during the first four seconds of startup using BeamWatch, Ophir-Spiricon’s non-contact high power beam analyzer. Find out more here: https://www.ophiropt.com/laser–measurement/beam-profilers/products/High-Power-Beam-Profiling/BeamWatch