The best Side of Laser Crystal
蓝宝�?柱面�?球罩 偏振�?棱镜 红外光学元件 反射�?光学窗口 非球面镜 波片 分光镜These ions help the crystal to amplify gentle at the laser wavelength via stimulated emission, when energy is supplied on the crystal through absorption of pump mild (�?optical pumpingLaser crystals are optical crystals �?normally