health
Optics and eyes
Experiment Find: A 30 second look at this image will improve your vision
Having trouble reading the fine print?
Look at the optical illusion in front of you for 30 seconds and look at the fine print again.
Can you read them this time?
Examine yourselves
Tags
optical illusion
vision
brain
A vision test
Not to be missed
Thursday, 08 October 2020, 01:26
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Screenshot
In the video - optical illusions that deceive the eye
Is there the ultimate solution to our vision problems?
Can we finally get rid of the glasses or lenses and look great?
The answers are no and no, but the super cool optical illusion in front of you promises to improve your vision for 30 seconds and allow you to read the fine print you failed - clearly.
Sometimes 30 seconds is all we need.
A 30-second glance at the simple optical illusion in front of you may improve your ability to read the fine print, according to a new study.
The research team found that visual acuity - the ability to see small details - can be improved by watching the "expanding motion" gif, as long as you watch the spiral rotate clockwise and not the other way around.
Under "Magic", you will see the letters that were until today too small for you to read.
More on the same topic
Only people with super vision will notice everything that is hidden in the pictures
To the full article
Examine yourself: to what line do you manage to read the letters?
If you also read the 11th line well, the test is not for you (screenshot)
Now look at this optical illusion for 30 seconds:
Giphy undefined
Go back to reading the line of letters you had difficulty with.
Succeeding now?
Walla!
Fun undefined
From the invention of glasses to innovative laser surgery: the evolution of vision correction
Answer and discover: What would you be willing to do to see sharp and clear?
A study by psychologists from the Universities of York and Glasgow in Scotland found that the way people look is not only dictated by the optical state of their eyes - but also by perceptual processes that take place in the brain.
The researchers used the filter panel used by opticians for vision tests, presented the participants of the experiment with the clockwise spiral for 30 seconds and let them look again at the line with the small print that was difficult to read before.
Everyone was able to read this line, but all this happiness lasted only 30 seconds.
More precisely, each of the subjects showed the ability to read one line below the last line that he was able to read in the filter panel.
The expanding motion can actually make objects larger than they really are - making them more readable.
Dr. Rob Jenkins of the Department of Psychology at York University told Mail Online “The less your vision is, the more you will enjoy the benefits of this illusion.
If your vision is good enough, you do not have much to do to improve it.
Vision will improve for about half a minute, so we do not offer it as a replacement for glasses. "
Examine yourself again and this time as the spirals rotate counterclockwise
Giphy undefined
The letters are suddenly smaller?
It works!
Walla!
Fun undefined
The action also works the other way around: if you look at the spirals that rotate counterclockwise, letters you previously managed to read will be unreadable for you this time.
"We were very surprised by the success of this effect," Jenkins said. "I do not see it as a treatment, but it does tell us a lot about how our vision is organized in the brain. But also by processes in the brain. "
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