Digital retinal photography is a non-invasive, diagnostic tool that produces digital high resolution, colored images of your retina, optic nerve, and blood vessels in the back of your eye. This image can be used to screen for eye diseases or photo document baseline conditions and can be used to compare to images taken in future examinations. If a retina condition or disease is found, the we will repeat the test with even higher resolution or enhanced imaging tests, such as Fundus Fluorescein Angiography, Ocular Coherence Tomography (OCT), and B-Scan Ultrasonography. Digital retina photography can be useful for monitoring disease progression.