0.01mm Microscope Micrometer，Microscope Objective Micrometer Calibration Slide Glass Stage DIV

Beautiful workmanship and clear scale, convenient to use Data precision: 1mm total length is subdivided into 100 divisions brand new and high quality microscope objective micrometer calibration slide This microscope micrometer calibration slide will help you make a quantitative analysis on the micro world It is a simple and practical detection tool for all Departments which are working with microscopes