The way the retina is examined is the primary distinction between optomap and dilatation. Whereas dilatation necessitates the use of drops to expand the pupils in order to examine the retina, optomap enables the physician to capture a 200-degree image of the retina in a single shot without any adverse reactions. Optomap takes only a few minutes from start to finish and offers an expanded image that enables a more in-depth look at the retina. Optomap, on the other hand, has a few shortcomings and cannot completely substitute for dilation.