OPTICAL IMAGE DEFLECTOR ASSEMBLY AND METHOD FOR LOCATING VISUALLY SENSITIVE PERIPHERAL AREAS OF AN EYE, AND DETERMINING CORRECTIVE PRISMATIC EYE GLASSES THEREFORE

摘要

-0-AN OPTICAL IMAGE DEFLECTOR ASSEMBLY ANDMETHOD FOR LOCATING VISUALLY SENSITIVEPERIPHERAL AREAS OF AN EYE, AND DETERMININGCORRECTIVE PRISMATIC EYE GLASSES THEREFOREABSTRACT OF THE DISCLOSUREA pair of rotatable optical image deflectorassemblies are disclosed which are detachably mountedvia an adapter bracket to a conventional eye testingapparatus. Each optical image deflector assembly hasa fixed light reflecting optical element, and apivotal reflecting optical element. The opticalimage deflector assembly directs light onto aperipheral area of an eye, and scans an arcuateportion of the area upon pivotal movement of thepivotal optical element.