TILT-WEARING TYPE CONTACT LENS

A contact lens including a circumferential positioning member (40, 42, 44, 46) that can selectively set up a first stable state where a superficial center (30) of a second power zone (24) is decentered on a symmetrical meridian (22) from a geometrical center (20) of an optical zone (14) and an ortho...

Ausführliche Beschreibung

Bibliographische Detailangaben

Hauptverfasser:	YAMAGUCHI, Hiroyuki, SAKAI, Yukihisa, GOTO, Yuji
Format:	Patent
Sprache:	eng ; fre ; ger
Schlagworte:	CONTACT LENSES OPTICS PHYSICS SPECTACLES SUNGLASSES OR GOGGLES INSOFAR AS THEY HAVE THE SAME FEATURESAS SPECTACLES
Online-Zugang:	Volltext bestellen
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