Visual Fields Analyzers

A visual field analyzer — also called an automated perimeter — maps a patient’s full field of vision to detect and monitor defects caused by glaucoma, neurological conditions, and other optic nerve or retinal pathology. Reliable, repeatable visual field testing is a cornerstone of glaucoma management and a standard of care requirement in most ophthalmology and optometry practices.

The Zeiss Humphrey Field Analyzer (HFA) is the industry benchmark — the most widely used automated perimeter in the world and the reference standard in most clinical trials and specialist practices. Digital Eye Center carries a selection of used and refurbished Humphrey Field Analyzers across multiple generations, from the HFA 740i and 750i to the current HFA3 860 series. Condition varies by unit — each listing specifies whether it is used or refurbished, and every unit is verified by a certified technician before shipping.

Types of visual field analyzers and typical prices (in stock, October 2026):

Humphrey HFA II-i 740i and 745i (refurbished): about $7,100–$8,400.
Humphrey Matrix 800 (frequency doubling): about $7,400.
Humphrey HFA3 860: about $20,600.

Compare prices for every equipment type in our Used Ophthalmic Equipment Price Guide (2026).

All orders ship from Florida within 2–3 business days. Need help identifying the right HFA model or generation for your practice? contact us here.