EPHJ, the international high-precision trade fair, has completed its 20th anniversary edition with a clear increase in numbers compared to the 2021 edition and a quality...

The 3D optical coherence refraction tomography produces highly detailed images that reveal features difficult to observe with traditional OCT.

In medical care, magnetic fields of heart and brain activity are measured to detect diseases at an early stage. To measure even the smallest magnetic fields, researchers...

Replacing standard lighting with UV-LED lights could be a powerful tool in stopping the spread of Covid-19.

A new, innovative high-energy laser system is particularly interesting for the micromachining of plastics. Laser Zentrum Hannover, together with partners from industry...