Beginners Guide to TikTok for Search - Rachel Pearson - We are Tilt __ Bright...
Eyechart
1. Instructions for use - Distance chart
This chart should be placed 6m (20 feet) away. The ability to read the second bottom
line which is the 20/20-6/6 line is generally regarded as the line that an average
person with normal vision can see comfortably. However, if you are long-sighted you
may be able to read this line but still require glasses, long sighted people often can
see clearly paticularly in the distance, but because their eyes have to work harder than
average they get tired. If you are having difficulty reading normal newsprint, you should
come and have your eyes tested.