It is a high-tech device that gives detailed information about the optic nerve head and Retinal nerve fibers. It gives valuable information especially in the follow-up of glaucoma disease.
Today, the measured eye pressure value may not reflect the truth due to the increase in the number of people operated Excimer Laser surgery. With the optic nerve head analysis, glaucomatous changes can be detected earlier and the response to treatment can be monitored more accurately.
It helps to show optic nerve fiber losses due to various reasons other than glaucoma.