Max Levy Autograph, Inc. (MLA) was founded in Baltimore in 1872 as a manufacturer of half-tone screens and etched plates for the graphic arts industry. In late 2010, MLA was acquired by II-VI Inc. based in Saxonburg, PA and operates… Continue reading

Pyser Optics is a major worldwide supplier with over 75 years of experience in manufacturing high precision microstructure products such as eyepiece reticles, stage micrometers, calibration standards, electron microscopy grids, precision apertures, resolution charts and transmission gratings as well as… Continue reading