1. 1 Visual Clarity (Acuity) is the ability to detect the gap between two points or two lines... ||

2. 2 Unfortunately, 19 st Century Visual Clarity … … uses European cognition rather clarity.

3. 3 153 years of technology ….. … except for optometry

4. 4 19 st Century Visual Clarity Those letter-based tests are frequently Inaccurate, imprecise, culturally biased, inconsistent, inefficient.

5. 5 Eye Glass Returns by Lens Type Eyeglass returns costs consumers and doctors time and money. Source: The Vision Council, 2012 Warranty and Redo White Paper

6. 6 21 st Century Dyop® Visual Clarity (Dyop® - short for dynamic optotype) The Dyop® clarity endpoint is the smallest image you can detect rotating.

7. 7 Increased Dyop® Precision Acuity Study – Dr. Paul Harris, SCO

8. 8 The smallest Dyop ® image you can detect rotating indicates your visual clarity. Precise, rapid vision measurement 40

9. 9 Precise, rapid vision measurement The smallest Dyop ® image you can detect rotating indicates your visual clarity. 36

10. 10 Precise, rapid vision measurement The smallest Dyop ® image you can detect rotating indicates your visual clarity. 32

11. 11 Precise, rapid vision measurement The smallest Dyop ® image you can detect rotating indicates your visual clarity. 28

12. 12 Precise, rapid vision measurement The smallest Dyop ® image you can detect rotating indicates your visual clarity. 24

13. 13 Precise, rapid vision measurement The smallest Dyop ® image you can detect rotating indicates your visual clarity. 20

14. 14 Precise, rapid vision measurement The smallest Dyop ® image you can detect rotating indicates your visual clarity. 16

15. 15 Precise, rapid vision measurement The smallest Dyop ® image you can detect rotating indicates your visual clarity. 12

16. 16 Precise, rapid vision measurement The smallest Dyop ® image you can detect rotating indicates your visual clarity. 8

17. 17 Dyop® Benefits Potential increased accuracy, increased consistency, increased efficiency, eliminate cultural bias, increased ability for doctors to see more patients with greater patient satisfaction.

18. 18 Dyop® Intellectual Property AcuityRefraction Infant acuityVisual degeneration Chromatic stress – ViewChroma™Color screening Dyop® Simulated 3DPeripheral vision Visual impairment/intoxicationTraffic applications U.S. Patent 8,083,353 and Published International Patent US2010/045798 already approved Helping the world see clearly, one person at a time Dyop ® Vision Associates LLC