Systems for performing ON-OFF perimetry visual field tests. The systems may include a display apparatus including at least one display, and at least one computing device in electronic communication with the display apparatus. The computing device(s) may be configured to perform the ON-OFF perimetry test on a patient by performing processes including directing the patient to visual focus on an eye fixation region depicted in a visual field. The visual field may be divided into a right side and a left side. The processes performed by the computing device(s) may also include generating a plurality of stimuli in the visual field to be detected by the patient, directing the patient to indicate when the patient detects each stimulus depicted within the visual field, and analyzing the patient's indications to diagnosis a retinal disease, a visual cortex disease, and/or a deficit condition of an eye of the patient.
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