What Does LilO3 Crystal Mean?
Adhesion Exam Compliant with MIL-C-675C army specifications, an adhesion take a look at associated implementing a tape that satisfies LT-90 technical specs onto the lens movie layer. The tape was affixed completely and after that eradicated vertically. This technique was carried out thrice, resulting in no blistering or peeling.alpha -LiIO3 crystal