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access

Medi-Cal’s Access Gaps Are Failing Children’s Vision Care

An investigation into Medi-Cal reveals that coverage does not always mean real access to pediatric vision services. Structural reimbursement gaps and provider shortages continue to...
screening

1.9 Million Students Screened: What Egypt’s National Vision Screening Program Reveals

Egypt’s “Our Children’s Eyes” initiative has screened 1.9 million students nationwide. The program demonstrates how structured school screening campaigns can scale early detection and strengthen...
Myopia testing

Myopia Research in Nature Highlights the Need for Diagnostic Precision

A new Scientific Reports study explores diagnostic approaches to myopia and highlights why measurement precision and data interpretation matter in long-term vision outcomes. The findings...
In-person eye exams remain critical for diagnostic accuracy

Glaucoma AI Needs Normative Data to Improve Real World Accuracy

Glaucoma AI can look impressive in controlled datasets, yet performance often drops in real clinics. A Q and A from IGS 2026 explains why population...
In-person eye exams remain critical for diagnostic accuracy

Why In-Person Eye Exams Still Matter for Diagnostic Accuracy

In-person eye exams remain critical for diagnostic accuracy, even as telehealth and digital screening expand. New research highlighted by the American Academy of Ophthalmology reinforces...
global eye care access

Global Eye Care Access Gap Persists Despite Expansion

Global eye care systems are expanding, yet structural barriers continue to limit access. Workforce shortages and uneven infrastructure remain key challenges. ...
acquired

Clinical Accuracy Matters: Detecting Acquired Color Vision Deficiencies

Acquired color vision deficiencies can signal underlying disease. Accurate, graded detection improves clinical diagnosis and patient monitoring. ...
pass/fail

Why Pass/Fail Color Vision Tests Are Not Enough

Pass/fail color vision tests provide limited insight into severity and type of deficiency. Graded assessment offers greater diagnostic and occupational clarity. ...
liability

Liability and Justice: The Union Pacific Case

The Union Pacific case raises important questions about liability, fairness, and the role of accurate color vision testing in employment decisions. ...
HRR

HRR: The Only Color Vision Test Worth Using

HRR sets the standard in modern color vision testing by detecting both congenital and acquired deficiencies with graded clinical accuracy. When precision matters, HRR delivers...
Vision impairment

Vision Impairment Is a $1 Trillion Productivity Problem

Vision impairment is not only a health issue but a major economic challenge. An estimated $1 trillion in productivity is lost globally each year due...
Gambia

Good-Lite Supports Vision Screening Programs in Gambia

Good-Lite is proud to support a vision screening outreach program in Gambia that screened approximately 5,000 children and continues to train teachers to expand access...
LEA screening

Comparing Vision Screening Tests for Young Children

Choosing the right vision screening test matters. This article compares LEA Symbols with other commonly used charts and explains what evidence and guidelines recommend for...
LEA

Child-Friendly Design: How LEA Symbols Make Vision Screening Fun and Inclusive

Effective vision screening depends on participation. This article explains how LEA Symbols use child-friendly, inclusive design to support accurate screening across developmental stages and cultures....
LEA optotype

LEA Optotypes – The Gold Standard for Early Vision Screening

Optotype design plays a critical role in early vision screening accuracy. This article explains why LEA optotypes are scientifically validated and widely recommended for preschool...
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