Introduction to Visual Acuity Measurement

Listed in: Articles

by August Colenbrander, MD – San Francisco Since the 1970’s Precision Vision has built a reputation of producing the most accurate and most durable vision testing tools available.  In the 1980’s they printed the first ETDRS cards and produced the standard ETDRS illuminator cabinet.  Since the early 1990’s they have carried a variety of Low Vision and pediatric testing tools. This … Continue reading Introduction to Visual Acuity Measurement

The Jaeger Notation Debate

Listed in: Articles

To Jaeger or Not to Jaeger, That is the Question When Jaeger published his notation print samples in 1856 little did he know that they would cause a debate that still generates differing views today. In this article we present the views against the use of Jaeger notations as written by world renowned Low Vision … Continue reading The Jaeger Notation Debate