What Is the ZEISS Humphrey Visual Field Analyzer?
The ZEISS Humphrey Field Analyzer (HVF analyzer) is a tool for mapping your visual field—the complete field of view you can see without moving your eyes.
This AI-powered tool goes beyond just measuring your eyes’ light sensitivity. The visual field analyzer can help our team review your results to better understand your unique vision needs. It can even detect subtle issues that could indicate vision loss. Early detection helps with earlier management and treatment.
The visual field map allows us to find areas with reduced vision, monitor for eye conditions like glaucoma, and tailor treatment plans to your needs.
How Long Does it Take?
During the test, you’ll sit comfortably and focus on a central point while lights of varying intensities appear at different locations in your peripheral vision.
Your task is simply to press a button whenever you detect a light. This procedure helps us create a detailed picture of your vision and identify areas where sensitivity might be reduced.
A visual field test with the ZEISS Humphrey Field Analyzer typically takes 20–30 minutes, including a brief explanation of the test procedure, test itself, and a review of your results.