4" ZYGO GPI XP/D assembled with varies accessories 4" Flat Transmission 4" Sphere Transmission F/3.3,F/1.5,F/0.75 1/20 Wave

 4" ZYGO GPI XP/D  interferometer systems provide non-contact static-fringe measurement of flat or spherical surfaces, and transmitted wavefront measurement of optical components.

( function(){ var aBigImageSrc = [ 'http://i00.i.aliimg.com/photo/v0/713526348_1/4_ZYGO_GPI_XP_D.jpg' , 'http://i00.i.aliimg.com/photo/v0/713526348_2/4_ZYGO_GPI_XP_D.jpg' , 'http://i00.i.aliimg.com/photo/v0/713526348_3/4_ZYGO_GPI_XP_D.jpg' , 'http://i00.i.aliimg.com/photo/v0/713526348_4/4_ZYGO_GPI_XP_D.jpg' , 'http://i00.i.aliimg.com/photo/v0/713526348_5/4_ZYGO_GPI_XP_D.jpg' , 'http://i00.i.aliimg.com/photo/v0/713526348_6/4_ZYGO_GPI_XP_D.jpg' ]; var oProductShow = new AE.run.minisite.productShow(); oProductShow.init( { 'aImgSrc': aBigImageSrc } ); } )(); 4" ZYGO GPI XP/D