Vision aid device for touch screens of electronic devices (Machine-translation by Google Translate, not legally binding)

Vision aid device for touch screens of electronic devices characterized because it comprises: - an ophthalmic lens having a predetermined number of diopters and which is made of a dielectric material, the shape and dimensions of said lens being approximately equal to those of the touch screen to whi...

Ausführliche Beschreibung

Bibliographische Detailangaben

1. Verfasser:	FERNANDEZ DE ASIS, LUCAS
Format:	Patent
Sprache:	eng ; spa
Schlagworte:	CALCULATING COMPUTING COUNTING ELECTRIC DIGITAL DATA PROCESSING OPTICAL ELEMENTS, SYSTEMS, OR APPARATUS OPTICS PHYSICS
Online-Zugang:	Volltext bestellen
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