What makes the MF series of Mitutoyo microscope special? The MF series is the most standard version of the Mitutoyo measuring microscopes available. This series specializes in reducing magnification error that could be the result of variation in the point of focus. Using a telecentric optical system, these microscopes reduce the magnification error when working at low magnification levels of 10x or less. The specification in the MF series goes beyond the JIS standards and makes optimal comparative measurements using an optional reticle. These microscopes eliminate the risk of collision at ultra-long working distances from 1x to 100x, even when in the presence of surface asperities. Finally, the MF series of Mitutoyo microscope comes with a sliding nosepiece that allows for up to two objectives to be mounted at one time, saving time and energy to switch between them.