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#Clinical Trial#Clinical Trial Solutions#ETDRS#Illuminator Cabinets#Research
September 24, 2025

The Risks of Buying Low Quality Equipment

In this article, we want to highlight our concerns about the use of low-quality and unproven equipment in clinical trials ...

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Articles

https://storage.googleapis.com/stateless-precision-vision/2021/12/e828494c-kuechlers-charts-visual-acuity.jpg
#Visual Acuity
December 6, 2021

What is Visual Acuity?

Visual acuity refers to the clarity or clearness of the vision, a measure of how well a person sees. The ...
Image of ETDRS Illuminator cabinet and charts.
#Clinical Trial
October 7, 2021

What is ETDRS®?

Early Treatment Diabetic Retinopathy Study ETDRS® stands for Early Treatment of Diabetic Retinopathy Study.  The first ETDRS® trial was a multisite, ...
Archive
March 25, 2020

Action Plan In Turbulent Times

In these stressful and turbulent times, we are reaching out to you to inform you  that Precision Vision is taking ...
Bailey-Lovie Reading Charts
#Bailey#Reading
February 25, 2020

Bailey-Lovie Reading Charts

This new set of Bailey-Lovie Reading Charts follow the design principles from the original Bailey-Lovie!  Words and sentences designed so ...
Archive

The Moorfields Acuity Chart (MAC) Set

Two different letter charts (MAC 1 for the right eye and MAC 2 for the left eye).  High-pass filtered letter ...
Archive
September 10, 2019

BRVT and IReST Reduced Pricing!

Effective Immediately Reduced Pricing On: The Berkeley Rudimentary Vision Test (BRVT Item #4500) and International Reading Speed Texts (IReST Item ...
#Counterfeit
May 9, 2019

Protect Yourself from Counterfeit Vision Tests & Devices:

What & Why Is This Happening? Precision Vision, Inc as well as other vision testing manufacturers have recently found companies ...