Matesy GmbH has moved!

You will find us now in the Löbstedter Str. 101-103 in 07749 Jena / Germany.


Magneto-optical sensors, permanent magnets, YIG single crystal


We develop highly sensitive magneto-optical sensors for the visualization of magnetic fields and supply high-quality magnets.


Magneto-Optical Sensors

Highly sensitive magneto-optical sensors form the basis for the visualization of magnetic fields and for the quality control of magnetic materials.

Permanent Magnets

We supply custom premium magnets (NdFeB, SmCo, Ferrite, AlNiCo), which meet the highest quality and conformity requirements.

YIG Single Crystal

YIG Single Crystal - Low Attenuation Monocrystalline Iron Garnet Balls with Extremely High Quality Factor Q.




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