Since the last important change of the institute organization structure on January 1, 2002, the research section has been divided into 5 departments:

Department of Optoelectronic Measuring Methods

• Head: RNDr. Miroslav Hain, PhD.
• Deputy Head: Ing. Ľubomír Ondriš, CSc.

Department of Magnetometry

• Head: Ing. Ján Maňka, CSc.
• Deputy Head: RNDr. Alexander Cigáň, CSc.

Department of Theoretical Methods

• Head: Doc. RNDr. Viktor Witkovský, CSc.
• Deputy Head: RNDr. Anna Krakovská, CSc.

Department of Imaging Methods

• Head: Prof. Ing. Ivan Frollo, DrSc.
• Deputy Head: Ing. Peter Andris, PhD

Department of Biomeasurements

• Head: Doc. Ing. Milan Tyšler, CSc.
• Deputy Head: Ing. Jana Švehlíková, PhD.