Primux 100 micro is a new high-performance microfocus sealed-tube X-ray source from Anton Paar which offers premium X-ray beam brilliance at low power. Its clever design ensures high-position stability of the X-ray beam, maximum user safety, and straightforward integration into any advanced X-ray equipment. The Primux 100 micro X-ray source combines a new generation X-ray tube with a superior high-voltage generator, thus providing a highly brilliant X-ray beam in a power range of up to 50 Watt.