OPTHALMOLOGICAL PHOTOGRAPHING INSTRUMENT

摘要

An ophthalmological photographing instrument has photographing means for imaging the fundus of an eye to be tested every time a photographing switch is actuated, and a barrier filter to be inserted into a photographing optical path when a fluorescence photography is performed. It also has a light receiving sensor for receiving fluorescence emitted from the eye fundus and control means for inserting the barrier filter into the taking optical path every time the taking switch is actuated when a light receiving signal output from the eye fundus becomes either larger or smaller than a predetermined value.