Eos Gmbh Electro Optical Systems

Joachim Wichner

Michael Göth

Robert Achim Domröse

Markus Frohnmaier

Stefan Fröbe

Harald Häger

Stefan FRÖBE

Michael GÖTH

Harald HÄGER

An exposure control device serves for equipping and/or retrofitting a generative layer-wise building device. The exposure control device has a first data output interface, at which control commands can be output to the exposure device. The control commands specify one of a plurality of exposure types defined by a predetermined combination of a radiation energy density to be emitted by the exposure device and a scanning pattern with which the radiation is being directed to a region of a layer of the building material. The exposure control device also includes a second data output interface at which an exposure type can be output in real time in relation to a timing of the output of a control command specifying this exposure type.

Device and method of exposure control in a device for producing a three-dimensional object

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Munich, Germany

Joachim Wichner