Assessment of VINO filters for correcting red-green Color Vision Deficiency

In our ongoing research on the effectiveness of different passive tools for aiding Color Vision Deficiency (CVD) subjects, we have analyzed the VINO 02 Amp Oxy-Iso glasses using two strategies: 1) 52 observers were studied using four color tests (recognition, arrangement, discrimination, and color-n...

Full description

Saved in:
Bibliographic Details
Published inOptics express Vol. 27; no. 13; p. 17954
Main Authors Martínez-Domingo, Miguel A, Gómez-Robledo, Luis, Valero, Eva M, Huertas, Rafael, Hernández-Andrés, Javier, Ezpeleta, Silvia, Hita, Enrique
Format Journal Article
LanguageEnglish
Published United States 24.06.2019
Subjects
Adolescent
Adult
Child
Color
Color Vision Defects - therapy
Computer Simulation
Female
Glass - chemistry
Humans
Male
Middle Aged
Optics and Photonics - instrumentation
Online AccessGet full text

Cover

More Information
Summary:In our ongoing research on the effectiveness of different passive tools for aiding Color Vision Deficiency (CVD) subjects, we have analyzed the VINO 02 Amp Oxy-Iso glasses using two strategies: 1) 52 observers were studied using four color tests (recognition, arrangement, discrimination, and color-naming); 2) the spectral transmittance of the lenses were used to model the color appearance of natural scenes for different simulated CVD subjects. We have also compared VINO and EnChroma glasses. The spectral transmission of the VINO glasses significantly changed color appearance. This change would allow some CVD subjects, above all the deutan ones, to be able to pass recognition tests but not the arrangement tests. To sum up, our results support the hypothesis that glasses with filters are unable to effectively resolve the problems related to color vision deficiency.
Bibliography:ObjectType-Article-1
SourceType-Scholarly Journals-1
ObjectType-Feature-2
content type line 23
ISSN:1094-4087
1094-4087
DOI:10.1364/OE.27.017954