They may be based on the modular welding optics (MWO), a compact and purposeful modular optical technique. This makes it much easier to change the optics precisely towards your software and method requirements. From unique factors to cells or methods �?KUKA features the right Resolution to efficiently execute sophisticated welding http://wavefront68024.tinyblogging.com/How-Laser-Optics-can-Save-You-Time-Stress-and-Money--34030251