Yx-ioM$S5BBBie^iS]ias, ft-tnfflTiEss ciiimeiifitiAttt xmvi&imfkm, &m9ext *5®, ttSttHKCfilMtStti. i > i*fR8*tti&3£iii*. YX-10 Sapphire Crystal Orientation Device YX-10 sapphire crystal orientation device, specially used on sapphire blank crystal orientation device. Blank crystal of sapphire can processed into C surface or crystal bar of other crystal orientation, and drilling crystal bar by machine tools. You must do exact orientation for blank crystal along C direction firstly, then drilling on machine tool until get your satisfied purpose. Device description 1 > Apply to heavy-weight, large-size sapphire blank crystal. 2 > Measure sapphire crystal orientation angle C direction. 20°50' angular instrument is fixed type angle (measure crystal orientation can also select other angle according to customer requirement) 3> Max diameter of measured crystal: 460mm. Max weight: 120kg. Orientation precision<±1'