Micrometer Eyepiece WF10x with Micrometer 1 DIV=0.1mm
Micrometer Eyepiece with WF10x/18 (10x magnification) 23,2 diameter, fitted with a micrometer that has 100 lines each 1 DIV=0.1mm making the line 10mm (0.1mm x 100=10mm). The eyepiece fas a diameter of 23.2 that fits most microscope eyepiece tube (NM-42, NM-42 or NM-100).