The HIT centre is equipped with several remote and head-mounted devices that allow to monitor the eye movements, several pupillometric indices and other eye-related measures (e.g. saccades, microsaccades, blinks). These tools can be coupled with other instruments in order to concurrently co-register different physiological signals (e.g. EEG, EDA, fEMG, HR). All these equipments are useful in investigating the research field of social and cognitive ergonomic (e.g. human-computer interaction).