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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...
Vision Screening

Myopia in Kids: Practical Ways to Slow Progression

Myopia is increasing worldwide and can raise the risk of serious eye complications later in life. This guide reviews practical steps that can help slow...
Vision Screening

Vision Screening for Children: When, Why, and When to Refer

Vision screening programs play a critical role in identifying vision issues early and connecting children to care. This article explores how school and community screening...
Amblyopia

Why Early Detection of Amblyopia Matters

Amblyopia is one of the most common causes of childhood vision impairment, yet it often goes undetected. This article explores why early detection is essential...
Access

Improving Vision Access Through School Partnerships

School based partnerships play a critical role in expanding access to vision care and eyewear for students. This article explores how collaborative programs help remove...
Preschool Vision

Why Universal Preschool Vision Screening Needs Policy Attention

Vision plays a critical role in early childhood development, yet many vision issues remain undetected before school entry. This article examines why universal preschool vision...
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