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Introduction to Visual Acuity Measurement
#Colenbrander#Low Contrast#Low Vision#Reading#Visual Acuity
May 23, 2025

Introduction to Visual Acuity Measurement

by August Colenbrander, MD – San Francisco Since the 1970’s Precision Vision has built a reputation of producing the most ...

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Videos

#Languages#Reading
March 31, 2016

MN Read Testing Demonstration

#Clinical Trial
March 9, 2015

Our portable Illuminator Cabinet that is made for testing in different environments (video)

#Languages#Reading
February 22, 2015

IReST- The tool for evidence-based procedure

For more information on IReST click here. 
#Teller
July 23, 2014

Testing & Administrating Teller Acuity Cards® II

Preferential Looking Acuity Test for Pediatric Visual Acuity Standard tests for visual acuity depend on verbal responses from the test ...
#Bailey#Low Contrast
April 16, 2014

Behind the Test – The Bailey Lovie Contrast Sensitivity Test

The Bailey Lovie Contrast Sensitivity Test created an innovation in Contrast Sensitivity Testing because the charts standardized the test task ...
#Languages#Reading
March 21, 2014

The Case for SK Read

Noted Ophthalmologist, Dr. Donald Fletcher with special commentary by Dr. Gianfrancesco Villani discus the development of and the uses for ...
#Colenbrander

How the Eyes Function vs. How the Patient Functions

Noted Researcher Dr. August Colenbrander discusses the different points of view between a Doctor who treats a condition versus a ...