Formerly known as Scientific Technology, Inc. (ScTi), Optical Scientific, Inc. (OSI)* is a research, development, engineering and manufacturing firm. The firms is focused to developing innovations to meet the complex measurement, data collection, and communications demands of the 21st century. in the advanced optical instrumentation space. OSI sensors and systems reliably serve customer's needs at airports, along highways, at railroad tracks, on ocean-going buoys, smelters, power plants, refineries, and hundreds of other commercial and industrial sites.
