The 5-Second Trick For Laser Crystal
Different crystalline materials are incredibly various concerning their hardness along with other Homes, which ascertain with which procedures And exactly how quickly they are often Lower and polished with high 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