Eyeglass lens

Provided is an eyeglass lens which is provided with a base material layer and a coating film layer coated on at least one surface of the base material layer, and wherein the total average transmittance of the base material layer and the coating film layer is 60% or more in a wavelength region of 360...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	FUTAMI KENGO, KANEDA DAISUKE, IMADA RYUICHI
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	CONTACT LENSES OPTICAL ELEMENTS, SYSTEMS, OR APPARATUS OPTICS PHYSICS SPECTACLES SUNGLASSES OR GOGGLES INSOFAR AS THEY HAVE THE SAME FEATURESAS SPECTACLES
Online-Zugang:	Volltext bestellen
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Beschreibung
Zusammenfassung:	Provided is an eyeglass lens which is provided with a base material layer and a coating film layer coated on at least one surface of the base material layer, and wherein the total average transmittance of the base material layer and the coating film layer is 60% or more in a wavelength region of 360 nm or more and less than 380 nm. 本发明提供一种眼镜用镜片，其具备基材层、以及涂布于基材层的至少一面上的涂膜层，在360nm以上且不足380nm的波长区域中，基材层以及涂膜层的总的平均透射率为60％以上。