Exploring the magic of Handheld Polariscope

jessecheng@ This Handheld Polariscope can be used for quality control of glass container , preform , other molding parts and many other glass products . By indicating residual stress in an earlier process , a Polariscope helps much to prevent glass from cracking . Meanwhile , it lowers the possibility of prefroms from bursting in a bottle blowing machine . And less marks will be left in plastic bottles . Different from common bench type Polariscope , this model adopts seperating design , that means the analyzer and polarizer are movable . One advantage of this model is the flexible installation . The Second advantage is no limit to the height of detecting objects . The Third advantage is that the net weight is almost reduced to half . This lightweight design make it more convenient to carry . If you are interested in exploring more about Handheld Polariscope , welcome to visit PTC Optics ’s website :