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Atoptical Co.,Ltd bought ZYGO interferomter

information sources:长春亚特科技有限公司    Release time:2018-04-06

We bought the ZYGO interferomter and 12units lenses in 2017, could be used to check the surface flatness of the windows/optical flats , and the surface figure of the spherical lenses, thats improved the companys quality control to the new advanced level. The precison of the spherical lens could be controlled in lambda/20 now.