Retinal diseases vary extensively, but most of them cause visual symptoms. Retinal diseases can affect any part of your retina. The Retina is a slight layer of soft tissue within back mass of your eye. It contains a large number of light-delicate cells and other nerve cells that get and compose visual data. Your retina sends this data to your cerebrum through your optic nerve, empowering you to see. Retinal degenerative issue, for example, Age-related macular degeneration and near sighted macular degeneration influencing youthful and old from numerous societies, races and ethnicities. The focal zone of the retina contains a high thickness of shading delicate photoreceptor cells called cones which are in charge of shading vision and thus any deformity and modification in the focal territory of the retina will prompt Colour vision imperfections.