硒化锌（ZnSe）ATR棱镜硒化锌（ZnSe）ATR棱镜图片

p1Src=//y3.yzimgs.com/uploads/511482/2016126-101644206.jpg?watermark/2/text/562x5pmT77yI5LiK5rW377yJ5YWJ5a2Q5oqA5pyv5pyJ6ZmQ5YWs5Y-4/font/5a6L5L2T/fontsize/300/fill/I0E3QTlBOA==/gravity/SouthEast"