IB/E Optics GmbH is a German designer and manufacturer of precision optical systems, specializing in custom optical engineering, mechanical design, and high-performance lenses. Founded in 1992 by Klaus Eckerl as an engineering office and expanded into direct manufacturing in 2001, the company operates dedicated development, CNC fabrication, and cleanroom facilities in Freyung, Bavaria.
The company provides full lifecycle optical development—from preliminary concept and Zemax modeling to optomechanical integration, precision assembly, and serial production. IB/E Optics is internationally known for developing bespoke camera lenses used in major Academy Award–winning motion pictures, as well as complex optical subsystems for industrial imaging, medical diagnostics, and defense.