Given below is an online test for visual acuity using the E Chart, a chart with the letter 'E' in different directions (up, down, right and left) and sizes. This E chart visual acuity or eye vision ...

Have you ever wondered how sharp your vision really is? Well, here's a fun way to test it out! We've got a mind-boggling optical illusion that’s been stumping puzzle enthusiasts all over.

Given below is an online color blind test to know whether you suffer from color vision deficiency or not. This Color vision testing is based on the Ishihara Test for color blindness. Color blindness ...

A game for tablets is being developed in Wales which parents can use to test their children's eyesight ... of trying to assess children's eyesight using charts. They often struggled to get young ...