As the gold standard of perimetry, Humphrey Field Analyzer (HFATM) is your trusted diagnostic partner. HFA delivers the interactive analysis you need, when and where you need it.

• Central testing – View into the macula.
• Reduce visual field testing time with SITA™ Faster.
• Mixed Guided Progression Analysis™ (GPA™): Intermixing of SITA Standard, SITA Fast and SITA Faster.
• Simplify setup time with a single trial lens. Using liquid pressure, the new Liquid Trial Lens instantly delivers each patient's refractive correction with the touch of a button.
• Simplify operation with the intuitive new SmartTouch interface that novice users will appreciate.
• Gain peace of mind with seamless transferability of legacy data from the HFA II and HFA II-i to the HFA3.