OPHTHALMIC FILTER

An optical device comprising :an optical substrate provided with selective optical filtering means configured to selectively inhibit transmission, through the optical substrate of at least one selected range of wavelengths of incident light in the visible light spectrum at an inhibition rate of at l...

Full description

Saved in:
Bibliographic Details
Main Authors CONTE DOMINIQUE, COHEN TANNOUDJI DENIS, SAHEL JOSE ALAIN, ARNAULT EMILIE, PLESSIS CHRISTOPHE, PICAUD SERGE, BARRAU CORALIE, VILLETTE THIERRY PIERRE
Format Patent
LanguageEnglish
Korean
Published 29.08.2014
Subjects
CONTACT LENSES
OPTICAL ELEMENTS, SYSTEMS, OR APPARATUS
OPTICS
PHYSICS
SPECTACLES
SUNGLASSES OR GOGGLES INSOFAR AS THEY HAVE THE SAME FEATURESAS SPECTACLES
Online AccessGet full text

Cover

More Information
Summary:An optical device comprising :an optical substrate provided with selective optical filtering means configured to selectively inhibit transmission, through the optical substrate of at least one selected range of wavelengths of incident light in the visible light spectrum at an inhibition rate of at least 5%, the selective optical filtering means being further configured to transmit at least 8% of incident light of the visible spectrum outside the at least one selected range of wavelengths; wherein the at least one selected range of wavelengths has a bandwidth in a range of from 10nm to 70nm, preferably 10nm to 60nm centered on a wavelength within a range of between 430nm and 465 nm.
Bibliography:Application Number: KR20147018704