Eye Test Chart Do you have trouble seeing signs at a distance?
Do you have trouble reading print at near? Do you have trouble
distinguishing faces of people at a distance? You may need to
have your vision checked using an Eye Test Chart, or Eyesight
Chart. What can you expect from an Eye Test Chart? A typical Eye
Chart usually consists of rows of high contrast, black-on-white
letters, numbers, or pictures, with each row becoming smaller.
The most common Eye Chart is the Snellen type, which was
introduced in 1862 by the Dutch ophthalmologist, Hermann
Snellen. This Eyesight Chart has remained the fundamental method
for measuring your visual acuity during routine eye exams. Your
visual acuity is determined by the smallest line of letters that
you can read on the Eye Chart. Each eye is tested separately so
that differences in vision can be discovered. One possible cause
for a large difference in vision is The chart has 11 rows topped
by a single letter, which is usually the “E”. Vision standards
have been develop