Suitable for: OOTDTY Instrumentation Platform, displacement size, precise adjustment. The X-Y table is suitable for fine adjustment of various precision instruments and measuring devices. LCD production and test equipment. Seamless crystal camera prism positioning and loading. Optical fiber positioning, optical communication system products and test equipment. Semiconductor manufacturing equipment and inspection related evaluation equipment. Used for machine tools, fixtures, special measuring tools and other equipment, adjustable micrometer precision parts need to take place 8DVD, MD, CD related read and write optical lens sensor production and test equipment. Specification: Material: Metal Color: SilverProduct Range: 0-13mm Needle Type: Round, You can mention them: 0.01mm Dimension: 15 x 64mm/0.59 x 2.52" (Diameter x L) Weight: 34g Package Included: 1 x Micrometer Head Measuring Tool