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 ...

The eyes can reveal a lot about the health of our brain. Indeed, problems with the eyes can be one of the earliest signs of ...

Optical illusions offer a fun way to test your brain's perception and processing speed. The challenge involves finding a fruit or vegetable without a pair among various paired items within 10 seconds.

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 ...

Neurobiologist Dr Patrick Mineault, inspired by differences in colour perception, developed a colour vision test that allows us to see how we perceive colours compared to others. The test quickly ...

will showcase its latest test solutions at IESA Vision Summit 2025 on March 5-7 at the Mahatma Mandir, Convention and Exhibition Centre in Gandhinagar, Gujarat, India. Advantest will highlight its ...