Moller Wedel Zerodur Hexagon Angular Standard for Autocollimator with Wood Box

VINTAGE FEDERAL PRODUCTS GAGING AMPLIFIER MODEL EAS-2352 BOEING FACTORY SURPLUS

Vintage Carl Zeiss Jena 90 deg Viewing Autocollimator with Light Source & PS

Moller Wedel 90 deg Viewing Autocollimator AKR 200/40/14.7 w/ Light Source & PS

Moller Wedel Autocollimator AKGV-500-65-14.7, Adjustable Focus & Light Source

AMETEK SI3500 ORBIT TWIN AXIS DIGITAL DISPLAY

NASA Apollo Autocollimator Kollsman Davidson D656 MIT Ground Support Equipment

WYKO Profiler