Threshold visual fields in as little as 2 minutes SITA sensitivity, reproducibility & accuracy has been shown in clinical testing

Diagnostic precision STATPAC, the language of perimetry, compares results to proprietary age-normative and glaucoma databases

Early glaucoma detection Blue-yellow perimetry has been shown to provide earlier detection of glaucomatous visual field loss

Improved reliability Patented fixation monitoring features automatically track and align patient head and eye position, alerting operator to patient movement away from the trial lens

Gold standard Over 35,000 Humphrey perimeters worldwide

Operator friendly Touch screen with on-screen menus simplify and expedite instrument operations

Patient friendly Wheelchair accessible and award winning ergonomic design allow maximum comfort for all patient body types

Complete Archiving System The HFA II - i series contains a hard drive and Magneto-optical drive