[Vision test program for ophthalmologists on Apple II, IIe and IIc computers].
A microcomputer program for the Apple II family of computers on a monochrome and a color screen is described. The program draws most of the tests used by ophthalmologists, and is offered as an alternative to a projector system. One advantage of the electronic generation of drawings is that true random orientation of Pflueger's E is possible. Tests are included for visual acuity (Pflueger's E, Landolt rings, numbers and children's drawings). Colored tests include a duochrome test, simple color vision tests, a fixation help with a musical background, a cobalt blue test and a Worth figure. In the astigmatic dial a mobile pointer helps to determine the axis. New tests can be programmed by the user and exchanged on disks among collageues.
D003119:Color Perception Tests; D003201:Computers; D006801:Humans; D008838:Microcomputers; D009885:Ophthalmology; D012984:Software; D014787:Vision Tests; D014792:Visual Acuity
Sehtest-Programm für Augenärzte auf Apple II, IIe und IIc Computer.