With the latest product range of Astera, you will be covered for all your needs. Visit the Product page to discover more about our new machines - especially the cutting-edge Astera Grinding Machine GRN16.

A standard thin section (left) and a thin section prepared with Astera technology (right). The Astera technology yields a 100% clean optical analysis. With the new technology, the pore spaces do not contain large quantities of abrasive powder anymore, but they appear clear and evenly colored.

Astera Solutions offers performance, productivity and precision, enabling geologists and testing laboratories to spend less time on sample preparation and more on the analysis. Find out who we are and how we work together with you clients to improve thin sections processing.