Home / Standards / GB/T 11297.1-2017 GB/T 11297.1-2017 Active Test method for wavefront distortion of laser rods 激光棒波前畸变的测量方法 Standard Type GBT ICS 31.030 CCS L90 Status 现行 Issue Date 2017-05-31 Implementation 2017-12-01 Responsible Dept 工业和信息化部(电子) Drafting Unit N/A