Gagemaker L.P. Datasheets for Optical Comparators
Optical comparators are instruments that project a magnified image or profile of a part onto a screen for comparison to a standard overlay profile or scale.
Optical Comparators: Learn more
|Profile Projector||Also called optical comparators or shadowgraphs, profile projectors come in two basic types with many variations of each type. The first and most widely used in industry is the horizontal...|