Fig. 5From: Simplified automatic method for measuring the visual field using the perimeter ZERK 1Example of a report (phantom). The upper section contains the logo and information such as the patient’s name, identification number, start and stop of the test, test type and the number of false positive and false negative results. The lower section provides the numerical results in a simplified version (right) and full version (left) in gray levels and as a histogramBack to article page