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The “revolutionary” Dyop test uses Dynamic Resonance Acuity to provide a more precise and efficient optotype.

We are pleased to offer a complimentary license for Vision Research
(Limit one copy per Researcher, and it must include a willingness to submit research for publication.)

Dyop Basics: https://www.chart2020.com/Trial/Research/Dyop_Basics.pdf
Dyop Theory of Acuity: https://www.chart2020.com/Trial/Research/How_We_See.pdf
Dyop Test Instructions: https://www.chart2020.com/Trial/Research/Dyop_Test_Instructions.pdf
Dyop Test User Guide: https://www.chart2020.com/Trial/Research/Dyop_UsersGuide.pdf
Chart2020 Users Manual: https://www.chart2020.com/Trial/Research/Chart2020-Instructions-for-Use.pdf

 

Please enter the information accurately into this form so we can verify your details with your institution or practice.

Please provide information validating your affiliation with your school, organization, or practice.

For more information or questions you can email us: info@chart2020.com











    YesNo

    Suggested List of Dyop Research Projects:

    • Low Vision Acuity Measurement Using a Dyop

    • Using a Dyop to Determine the Photoreceptor Refresh Rate

    • Minimum Angle of Resolution Validation Using a Dyop

    • Color/Contrast Perception of Acuity Using a Dyop

    • Color/Contrast Perception Based Upon Genetic Ethnicity Using a Dyop

    • Color/Contrast Perception and the Potential Correlation to Dyslexia-type symptoms

    • Color/Contrast Perception and the Potential Correlation to Migraine-type symptoms

    • Acuity and Color/Contrast Acuity in Mice Using a Dyop

    • Refraction Testing Efficiency Using a Dyop versus Classic Static-Letter Optotypes

    • Optimum Dyop acuity rotation rate

    • Optimum Dyop acuity stroke width


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