Optillusions (Optical Illusions)

Jan 11
Though not strictly an optical illusion, the Isihara Color Blindness test illustrates the variability of human perception. The numeral “82” here is clearly visible to viewers with normal color vision.

Though not strictly an optical illusion, the Isihara Color Blindness test illustrates the variability of human perception. The numeral “82” here is clearly visible to viewers with normal color vision.
Posted at 1:26 AM 282 notes

  1. filmscorefan reblogged this from mutescne
  2. mutescne reblogged this from optillusions
  3. dolphin7161 reblogged this from optillusions
  4. lilmissshopaholic reblogged this from optillusions
  5. acmesalesrep reblogged this from green-gold and added:
    Actual tests here: http://offsetpressman.blogspot.ca/2009/10/color-blindness-test-for-printers.html
  6. green-gold reblogged this from brainstatic and added:
    pizza
  7. brainstatic reblogged this from gorillaberingeiberingei and added:
    If it makes you feel any better, this is a joke tumblr and the image has no 82 in it, so everyone looking at it sees a...
  8. gorillaberingeiberingei reblogged this from gavevalentines and added:
    I am in the 1% of women with (mild red-green) color blindness, having “won” the genetic lottery of receiving the...
  9. hileunam reblogged this from optillusions
  10. kazisho reblogged this from optillusions
  11. vegar-ask reblogged this from optillusions
  12. inso-mania reblogged this from optillusions
  13. i-am-wood-man reblogged this from optillusions
  14. door reblogged this from afgurri and added:
    Don’t worry, Adam, there’s no 82. But show it to your brother and insist there is, that’s always good fun.
  15. afgurri reblogged this from tbridge and added:
    Color blind person over here, don’t know if the rest of you can see an 82 but I can’t.
  16. tbridge reblogged this from rspeed and added:
    Ha ha, it’s just a bunch of dots. Right?
  17. rspeed reblogged this from optillusions
  18. buy-contact-lenses reblogged this from optillusions
  19. young-nd-wild-nd-free reblogged this from optillusions
  20. betteann-elliott reblogged this from samclifford
  21. erie-danna reblogged this from optillusions
  22. ytong reblogged this from ironryan66 and added:
    got really excited.
  23. robotdoggy reblogged this from optillusions
  24. autumnmiist reblogged this from optillusions
  25. kumopi reblogged this from curiouscake
  26. curiouscake reblogged this from optillusions
  27. laikaaon reblogged this from optillusions
  28. vagrancyordeath reblogged this from sos-your-face
  29. itsandyking reblogged this from optillusions and added:
    OMG AM I COLORBLIND?!
  30. emmau5 reblogged this from satansgrandad and added:
    Lolololol this is bullshit
  31. satansgrandad reblogged this from optillusions and added:
    blind. Wonderful
  32. journeyfish reblogged this from optillusions
  33. thewizardseeker reblogged this from optillusions
  34. greekdude reblogged this from optillusions