A feasible development of computerized perimetry.

A procedure is suggested to also utilize the computer of the automatic perimeter for the evaluation of the visual field recordings. Parameters are constructed describing the general performance level of a test, size of a defect and its location etcetera. Comparisons with normal values, with the contralateral eye and, when possible, with previous test results are carried through. Trends towards decay or improvement in series of consecutive test results are analyzed.--The information of the field test is printed out in a concise form, verbally and numerically.