ER:YB:YAB CRYSTAL CAN BE FUN FOR ANYONE

Phosphate glass combines an extended life span of Er3+ higher laser amount with efficient Vitality transfer involving Yb3+ and Er3+ ions and reduced upconversion losses, Therefore delivering economical Procedure in passively Q-switched diode-pumped and flash-lump pumped lasers Employed in range-finders.language �?中国 韩国 韩国 韩国 韩�