10 Questions You Should Ask Before You Buy a New Perimeter
If you walk past a booth at a trade show or perform a Google search for an HFA, you would be hard pressed to tell the difference between a real…
Find Out Why the HFA May No Longer be the “Gold-Standard” in Perimetry
It may seem like heresy to suggest that the legendary Humphrey Field Analyzer is long-in-the-tooth, but unfortunately, that is the case. Consider that the original technology was first displayed in…
Why Older HFA Technology Will Cost You Money Down the Road
If you are like most Eye Care Professionals, the beast below is what is still called the “Gold Standard” of perimetry. It may seem like heresy to suggest that the…
