MITUTOYO PJ311, NEW 1991, 10X/20X/50X LENSES,
12" Screen Mitutoyo PJ311, NEW 1991, 10X/20X/50X Lenses, OPTICAL COMPARATOR
NIKON V-12BD
12" Screen Nikon V-12BD, 2002, QC200 DRO, 4" x 4" NIKON STAGE OPTICAL COMPARATOR, 10X LENS, 3-POS LENS TURRET
一種利用光學原理對產品部件進行測量的裝置。工件在光線照射下,在螢幕上得到放大的投影,再將其尺寸和形狀與預設好的值進行比較。
12" Screen Mitutoyo PJ311, NEW 1991, 10X/20X/50X Lenses, OPTICAL COMPARATOR
12" Screen Nikon V-12BD, 2002, QC200 DRO, 4" x 4" NIKON STAGE OPTICAL COMPARATOR, 10X LENS, 3-POS LENS TURRET