With the artificial organ of the transplantation retina which designates the optical receiving container as the basis the logarithm optical redoubling vessel and its artificial organ which are used

摘要

(57) Abstract This invention the beam of photon is something in order to adjust directly on the retina of the patient who possesses the extreme visual damage or visual disappearance. The purpose sufficient image formation energy is to supply to the artificial organ of the retina which is transplanted in the eye which operates) which basically starts the optical receiving container, or the electric optical material by possessing the light (vis-a-vis eye outside. This invention offers sufficient light amplification, at the same time executes that logarithm. Furthermore as for that although it possesses sufficient output optical ability, as for output optical level it continues to be safe level. The execution form where this invention is most desirable offers the equilibrium 2 phase stimulus which does not have the net electric charge fill to the eye. For example, optics of the picture which uses the optical zoom lens and electronic type enlargement are adopted. Otherwise, the fact that the focus is adjusted to the item which has the consideration object or necessity of specification is the expectation which is not actualization possible. If appropriate adjustment it is not, you can obtain inadequate threshold value amplitude and unpleasant maximum threshold value. Therefore, for these adjustments, appropriate threshold value amplitude and maximum comfortable threshold value are offered. Furthermore, the color perception where individual stimulus position of the retina differs to the case of stimulus is given, after that, color of the scene which was seen is corrected at stimulus position of specification and offers the color eyesight of the fixed quantity.