Soft contact lens

The invention provides a soft contact lens which comprises a central area, and the diopter of the central area is a negative value. The auxiliary correction areas are sequentially arranged outside the central area in a sleeving mode, the diopter of each auxiliary correction area is a positive value,...

Ausführliche Beschreibung

Bibliographische Detailangaben

1. Verfasser:	DENG HUIXIN
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	CONTACT LENSES OPTICS PHYSICS SPECTACLES SUNGLASSES OR GOGGLES INSOFAR AS THEY HAVE THE SAME FEATURESAS SPECTACLES
Online-Zugang:	Volltext bestellen
Tags:	Tag hinzufügen Keine Tags, Fügen Sie den ersten Tag hinzu!