Sub-micron Worm Drive Micrometer Heads

OptoSigma’s Sub-Micron Worm Drive Micrometer provides superior alignment capability vs. conventional micrometers.  They are relatively low cost and offer much higher resolution. The resolution of the Sub-Micron micrometer is 0.5 micron for the entire 13mm of travel range. This micrometer can replace our standard micrometers to achieve higher sensitivity for any optical-mechanical devices. Replacing the micrometer is relatively easy.  Both Flat and Ball tips are available.