Optical metrology · Software development · Image processing

Optical metrology · Software development · Image processing

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    • Optics Test Equipment

    • measuring systems for drawing dies and punches

    • drawing die and wire measurement

    • Contact angle measuring systems

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    • Straightness, Flatness, positioning uncertainty by autocollimator

    • Measuring microscopes, Image processing

    • Flatness, Bow, Warp, curvature, glass thickness

    • Measuring systems for image intensifier tubes (IIT)

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OEG GmbH – optical measuring systems

OEG GmbH – Ringmaster for can tool measurement

OEG GmbH – Contact angle meter with wafer roboter

OEG GmbH – Optics Test Station

OEG GmbH – Inline MTF Test System MTF Pentatest

OEG GmbH – Wire Drawing Die Measuring Microscope

OEG GmbH – MTF Master

OEG GmbH – Precision Micro Diamond Scriber


High precision optical metrology systems!



In 2021 the OEG GmbH celebrates its 30th anniversary.

Since October 1991 we have been working on the development and manufacture of high-precision optical measuring devices.

Due to the success of our measuring devices, we have become an integral part of several industries, for example the optics industry, the beverage can industry and the semiconductor industry.


OEG GmbH will continue this development together with its partners, customers and thanks to its highly qualified employees in the future and remain a reliable supplier for all our customers!




Product Overview as PDF


The company OEG was founded in 1991 and works since them successful in the field of development and production of optical metrology system for industrial and research application. OEG is focused on optical non contact measuring systems for optical, geometrical and physical parameters.


In the meantime OEG equipment is installed onto all continents.


This fact proves the capabilities and innovation power of the OEG engineers and technicians, the most important capital of the company.


We are proud of hundreds of customers from different industrial branches and educational institutions worldwide. OEG has for example customers in optical-, semiconductor-, machine building-, beverage can- and automotive industrie.


OEG offers a wide range of standard products, based on more than 20 years experience in optical metrology. Based on the standard products we are able to develop fast and effective special solutions with high quality. That we see as our signature feature.


Our core competeneces


Development of basic system principles

mechanical construction

mechanical manufacturing

optics design

software development

assembly, adjustment and calibration





These processes take place completely inside OEG GmbH. In the field of mechanical manufacturing we cooperate closely with local suppliers. OEG can handle the installation and service for the equipment worldwide.


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