Glaucoma Testing

A New Dawn in Glaucoma Testing


Burgun and Brennan Optometrists are committed to a lifetime of healthy vision by providing advanced eye disease detection. To help diagnose vision threatening problems such as glaucoma as early as possible, we utilize the very latest advance in visual field evaluation – Frequency Doubling Technology (FDT).

We are proud to introduce the Humphrey® Matrix™ automated perimeter. The Humphrey® Matrix™ employs Frequency Doubling Technology that targets particular types of cells. These cells are very sensitive to movement therefore early cell damage is documented by reduced patient sensitivity to a flickering image. The Humphrey® Matrix™ can likely detect early glaucoma damage years before other visual field technologies used in other eye care practice