1. A method for stimulating a subject's eye, the method comprising: providing a neural stimulation system and placing the neural stimulation system so that the neural stimulation system is subtended by a portion of the subject's visual neural tissue; providing a video capture device having an adjustable field of view; adjusting the field of view of the video capture device to match a field of view of the portion of the subject's visual neural tissue subtending the neural stimulation system; capturing a video image with the video capture device once the field of view of the video capture device is adjusted to match the field of view of the portion of the subject's visual neural tissue subtending the neural stimulation system; converting the video image to stimulation patterns; and stimulating subject's visual neural tissue with the neural stimulation system based on the stimulation patterns.