High Resolution, High-speed Multimodal Ophthalmic Imaging

The protocol consists of performing retinal imaging using full-field optical coherence tomography. The participant is asked to put his forehead against the temple supports and his chin on a chin rest. The subject will be asked to fix a test pattern in the form of a cross. The pattern is positioned according to the desired eccentricity with respect to the fovea. The actual acquisition lasts a few seconds, possibly repeated to cover the field of the desired eye. The acquisition protocol depends on the subjects, their pathology and the system used; the area examined will be modified on a case by case basis. The total duration of each exam can be estimated at less than half an hour, with frequent breaks.

The protocol consists of performing retinal imaging using a laser Doppler holography. For each system, the participant is asked to put his forehead against the temple supports and his chin on a chin rest. The subject will be asked to fix a test pattern in the form of a cross. The pattern is positioned according to the desired eccentricity with respect to the fovea. The actual acquisition lasts a few seconds, possibly repeated to cover the field of the desired eye. The acquisition protocol depends on the subjects, their pathology and the system used; the area examined will be modified on a case by case basis. The total duration of each exam can be estimated at less than half an hour, with frequent breaks.