This is used to assist with Glaucoma detection. It's designed for the examination, analysis and documentation of the field of sight, especially the light difference sensitivity and other functions of the human eye.
CR-2 AF Digital Non-Mydriatic Retinal Camera
This is used to evaluate the health of the back of your eye, the retina. The digital camera snaps a high-resolution digital picture of your retina. This picture clearly shows the health of your eyes and is used as a baseline to track any changes in your eyes in future eye examinations.