Influence of iris color on corneal densitometry

Iris pigmentation induces a measurable bias in Scheimpflug-based CD estimates, primarily through increased brightness artefacts in light-colored eyes. The proposed IrisColor metric enables objective, continuous classification of iris color and could support future corrections for pigmentation-induced bias in CD-based diagnostics.

Authors

Ana R. Arizcuren (ORCID: https://orcid.org/0009-0001-1798-8954)
Alejandra Consejo

Institutions

Universidad de Zaragoza (ES)

Publication Details

Journal: Journal of Optometry
Published: 2026-01-22
DOI: https://doi.org/10.1016/j.optom.2025.100595
Primary Topic: Corneal surgery and disorders
Type: article
Field-Weighted Citation Impact: 0.00

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article

Influence of iris color on corneal densitometry

Ana R. Arizcuren, Alejandra Consejo

Jan 22, 2026

Journal of Optometry

Corneal surgery and disorders

article

Influence of iris color on corneal densitometry

Ana R. Arizcuren, Alejandra Consejo

January 22, 2026article en

Abstract

Journal of OptometryVol. 19(2)

Universidad de Zaragoza (ES)

Openalex Percentile: Top 80%

Corneal surgery and disorders

DOI Open Access PDF OpenAlex

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Influence of iris color on corneal densitometry — Ana R. Arizcuren, Alejandra Consejo · Journal of Optometry (2026) | TGRS Research Map | TGRS