WHAT DOES LILO3 CRYSTAL MEAN?

Adhesion Check Compliant with MIL-C-675C armed forces specifications, an adhesion take a look at associated applying a tape that fulfills LT-ninety technical specs on to the lens film layer. The tape was affixed completely and afterwards removed vertically. This process was carried out 3 times, leading to no blistering or peeling.alpha -LiIO3 cryst