0.01mm Microscope Stage Micrometer Cross Dot Microscope Calibration Ruler Slides

Description

These micrometers allow you to make a quantitative analysis -- measuring dust, fiber and other fine material -- diameter, length and dispersion.
It's a simple and practical detection tool on epidemic prevention, environmental protection, health education, textile fiber inspection, etc.
Additionally, this a great tool for checking if the magnification, field line and other technical parameters of your microscope are accurate.
Slide Size : 25mm x 75mm
X rule : 1mm/100, 1mm/10
Div.x : 0.01mm, 0.1mm
Four Calibration Dots