The Humphrey Field Analyzer has been one of the most commonly used diagnostic test for Glaucoma over many decades. For a better understanding of the diagnostic process we need to understand how the machine works. This will help us extract better compliance from the patient performing the test. The device, especially the software is evolving, and has brought many new features making it relevant in today's era. I would be talking about what the machine does to the eye being tested, how it responds to the trigger, or the lack of it, how this impacts the result and how the device is evolved over time.
Lecturer: Dr. Siddharth Dikshit, DNB, FICO, L V Prasad Eye Institute (LVPEI), India