1) A-O Q-switched, TEMoo<1.2 2) Stability<1% 3) OEM services ... -free ApplicationsMaterials MarkingCeramic, Electronics, FPD, Glass, Hard Disk, Indent card, LCD, Medical Device,Metal, Plastic, Solar Cell/Panel, WaferEngravingMould, ToolDrillingCeramic, Flexible ... ~+80-20~+80-20~+80Expected life time10000h10000h10000h10000hWarranty (month)12121212 DPSS q switch yag laser