الآراء
4:11
Quick Tour of Eyechart.Online
3:51
How to program sequences in Eyechart Online
2:16
Starting the Eyechart Online App
1:00
Tumbling E Chart of Visual Acuity Charts on Apple iPad
22:33
Eye Chart App Overview
1:10
My Call Bag - formerly the Eye Chart App
1:13
Tumbling E Chart on Android Tablet
2:24
Measuring Visual Acuity Using Android App and Periscope
