... widely used in UV curing,micro-electronics, CD carving, laser medical treatment, scientific experiment,etc.SPECIFICATIONS: Wavelength(nm)266 ... mW)50~100Transverse modeNear TEM00, ellipticalOperating modePulsed,Cr:YAG passively Q-switchedSingle pulse energy(μJ)5~10Pulse duration(ns)~7Peak ... not so good as that of 1064/532nm laser. CNI Passively Q-switched Ultraviolet Laser at 266nm / MPL-N-266 / 5~10uJ ...