
Humphrey Field Analyzer – HFA II-i Series
Advanced analysis with comprehensive connectivity options
Validated by more than 30 years of research, design and clinical experience, the Humphrey® Field Analyzer (HFA™) is the accepted standard of care in glaucoma diagnosis and management. With over 65,000 installed units worldwide, the HFA is the premier automated visual field analyzer.
Humphrey Field Analyzer II-i SITA Testing Strategies
SITA Strategies are not only fast and accurate, but also friendly on the patient. Using timing techniques, SITA is extraordinarily responsive to patient reaction times. The patient runs the perimeter, rather than the reverse.

Humphrey fixation monitoring tool
The HFA II-i ’s fixation monitoring automatically tracks and aligns head and eye position to promote exam reliability.
Connecting the way you need
Connectivity solutions to fit your practice. The HFA II-i and Humphrey Matrix® 800 offer a choice of connectivity solutions – to office networks, to EMRs and to FORUM®, the comprehensive data management system from ZEISS.
Connectivity powered by FORUM
For comprehensive connectivity, FORUM integrates all of your ZEISS instruments, as well as any DICOM device using the medical standard data protocol. FORUM can also connect to networked devices without DICOM – giving you virtually instantaneous access to the comprehensive patient information you need, whenever and wherever you need it.
Centralized report management and retrieval
FORUM allows you to access your glaucoma patient data instantly through centralized report management and retrieval.
GPA – Advancing the Science of progression analysis
The Humphrey Field Analyzer Guided Progression Analysis™ (GPA™) software differentiates statistically significant progression of visual field loss from random variability. The analysis is based upon detailed empirical knowledge of the variability found at various stages of glaucomatous visual field loss through information acquired in extensive multi-center clinical trials worldwide.

World’s First OCT-Visual Field Integration
Combined Structure & Function when and where you need it.
The Humphrey® Field Analyzer II-i- CIRRUS Combined Report from FORUM summarizes patient structure and function analyses in a single display. FORUM delivers this integration to your lanes to help you assess patient status at-a-glance.