Local retinal sensitivities are measured by projecting stimuli directly onto the retina. In this way stimuli can be positioned more accurately than with previous technologies by using a Scanning Laser Ophthalmoscope (SLO) with a computer and a modulator. These devices constitute a system which has to be investigated and calibrated to ensure proper accuracy in measurements. After developing a prototype computer program for manual static Fundus Perimetry system characteristics could be calibrated and first measurements were obtained. 1 .
"Scanning laser ophthalmoscope for fundus perimetry", Proc. SPIE 1357, Medtech '89: Medical Imaging, (1 November 1990); doi: 10.1117/12.23932; https://doi.org/10.1117/12.23932