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Newsroom >> HenergySolar launched OWT-200 sapphire wafer tester
                
    In Q2 2012, HenergySolar launched the world's most competitive OWT-200  sapphire wafer  tester, which can measure  thickness,TTV,warp,bow,flatness of  transparen and semi-transparent material include sapphire,SiC,glass andn so on.

 


 
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