SPECS KREIOS 150 Electron Analyser

The new KREIOS 150

Laboratory solutions for ARPES need to be flexible and reliable. Classical (passive) hemispherical analyzers for PES are a well established and well understood technology. The logical next step is to combine a hemispherical analyzer with the new PEEM lens approach. The result is the SPECS KREIOS 150. Independent from the used light source it accesses the full photo electron emission-hemisphere (±90°).

Full 180° angle ARPES
µARPES (< 2 µm field of view)
Extractor zoom lens design
Kinetic energy range 0-1500 eV
Energy resolution < 15 meV
Angle resolution < 0.1°