[求助]sat是什么文件？如何才能正常开以前保存的zxm文件呢 [复制链接]

我是初学者  老师让我做这方面课题  我们师姐留下来的zxm文件  我一直打不开  到底该怎么解决 希望能得到帮助   Z\\'0yuY(  
当我打开文件时 出现图片1。 xJ);P.  
`y^tCJ2u*  

图片:图片1.png

]8m_+:`=  
RT`jWWh*Lo  
点击确定时就出现图片2 ^$D2fS  
+o4W8f=Ga  

图片:图片2.png

SAT is a CAD file format; the file might have been removed from the folder directory that's why you cannot open it. 6p}dl>T_y  
*}Cm/li/w  
The CAD file can be imported with "CAD Part: STEP/IGES/SAT" (in slightly newer version of ZEMAX) or CAD object (in the older ZEMAX versions if I recall correctly.)