1 mm, = 1000 micron (µm). 0.1 mm, = 100 micron (µm). 1 inch, = 25.4 mm. 1 micro inch (µ”), = 0.000001 x 25.4 x 1000 µm (micron). = 0.0254 µm (micron).
確定! 回上一頁