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Individual
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Individual
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Priority to ES0205161UpriorityCriticalpatent/ES205161U/es
Publication of ES205161UpublicationCriticalpatent/ES205161U/es
Lente para ojos afáquicos, caracterizada por comprender por lo menos dos elementos ópticos integrados que componen una única lente; de los que uno de dichos elementos ópticos constituye el soporte del otro, que configura un elemento de lentilla en el que se halla concentrado el poder dióptrico del conjunto; y dicho elemento de lentilla, o minilenticular, que tiene un índice mayor de refracción que el que constituye el soporte del mismo, y cuyo diámetro se halla comprendido entre 12 y 19 mm, es capaz de brindar una imagen sustancialmente carente de aberraciones y de tamaño casi similar a la del ojo emétrope, determinando la eliminación de la diplopía.
ES0205161U1974-08-071974-08-07Lente para ojos afáquicos
PendingES205161U
(es)
Possibilities of limiting the accommodation range of the eye, with particular reference to the increase of the adjustment accuracy of optico-mechanical instruments(Eye accommodation range limiting for increased adjustment accuracy of optico-mechanical instruments, considering spectacle lens, telescope, magnifying glass and microscope)