Tag: snellen test

The Snellen Chart: Understanding a Common Eye Test The words “test” and “exam” are often enough to make people shudder. You might be transported back to beige classrooms and sports halls with the sound of the clock noting the passage of time with its tick-ticking as grumpy invigilators shuffle between row after row of miserable students… A chilling memory indeed. Perhaps these connotations are enough to put us off tests, even as adults – even those that aren’t testing our…