Fascinating optical illusion

Fascinating optical illusion

Posted on 06th June 2012

A intriguing optical illusion has been doing the rounds on the internet call the “Flashed Face Distortion Effect”.

It’s probably best to just watch it first then read about the explanation.

Academic researchers stumbled across it by accident and put forward this explanation:

“The effect seems to depend on processing each face in light of the others. By aligning the faces at the eyes and presenting them quickly, it becomes much easier to compare them, so the differences between the faces are more extreme. If someone has a large jaw, it looks almost ogre-like. If they have an especially large forehead, then it looks particularly bulbous. We’re conducting several experiments right now to figure out exactly what’s causing this effect.”

The way the brain processes vision (called ‘perception’) is incredible and in particular how we perceive faces. Whole chunks of brain are devoted only to perceiving faces and nothing else – incredible.


Related Posts

We won!

16th April 2018

We are thrilled to announce that we have won the Practice Growth Award at the national UK Optician Awards. The highly regarded awards, recognise excellence in the optical industry.  This award is ...

Read more

Further qualifications for our optometrists

27th March 2018

We’re delighted to share the news that Claire Keith recently completed her professional certificate in Medical Retina. The course has allowed Claire to further her knowledge of common medical retina...

Read more

Spring/summer eyewear trends

12th March 2018

The weather says winter isn’t over yet but that shouldn’t stop you getting spring/summer ready. And what better way to update your look than with exciting new eyewear? This style staple can transf...

Read more

Cameron Optometry first practice to welcome most advanced scanner available worldwide

22nd February 2018

This week, we welcome the Optos California scanner to the practice, continuing our commitment to ensure we always have the latest technology available. We are the first optometry practice in Scotland ...

Read more