HOW MUCH YOU NEED TO EXPECT YOU'LL PAY FOR A GOOD LASER CRYSTAL

Unique crystalline components are incredibly different relating to their hardness and also other properties, which ascertain with which strategies and how quickly they can be Slice and polished with good quality.人造红宝石激光晶体是首次实现激光输出的材料。可用焰熔法、提拉法或助熔剂法生产单晶。用提拉法容