To figure out different areas in visual field test with satisfactory designs for medication is a pertinent issue in the domain of ophthalmology. In the current research, A procedure has been designed for the prediction of Open Angle Glaucoma (OPAG) and Normal Tension Glaucoma (NTG) in it’s early stages or the possibility of getting affected with it in the near future. The presence of the disease can be detected using a novel method called Associative Correlated Mapping with different variables of interest ranging 10-2,24-2 and 30-2 visual field patterns. These variables are linear in nature and the test patterns will have different range fields. The levels are compared with a statistical technique using correlation on range values for generating the output. Later, this knowledge can be used for assessing the left and right eye independently for the presence of the disease. The decision making by the physicians can be made by examining the results generated in the analysis.