ISHIHARA COLOR BLINDNESS TEST PLATE 1. Page 2. ISHIHARA COLOR BLINDNESS TEST PLATE 2. Page 3. ISHIHARA COLOR BLINDNESS TEST. ISHIHARA COLOUR PLATES – 38 SET. Plate 1. Everyone should see number Plate 2. Normal view: 8. Red-green deficiency: 3. Plate 3. Normal view: 6. Test for Colour-Blindness by. Dr. SHINOBU ISHIHARA. Professor Emeritus of the University of Tokyo. Member of the Japan Academy. 24 Plates Edition.

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Most people with any form of color blindness will be unable to trace the correct line. Should these tests suggest that you may be color blind, you should seek professional confirmation. You could also try my color arrangement test, it was designed by american military personel originally, though i doubt it is used in the UK.

Continue to the next Ishihara test, Complete them all to help gauge your color blindness severity. People with total color blindness will be unable to trace any line.

Plate 1 and 24 are control tests — people with normal vision and all forms of color blindness should be able to distinguish these. The images are very close to the same, but everything from the lighting in your room to the quality of your monitor, and its settings will adjust this.

Ishihara 38 Plates CVD Test – Colblindor

Those with normal xompleto vision ishihzra total color blindness should be unable to trace the line. Hi Bertie, I redid your post without full capitals for you: If you would like to see all the 38 plates in an overview, you can find them at Ishihara Test for Colour Deficiency — 38 Plates Edition. Ishihara Color Test Instructions Plates 1 — 17 each contain a number, plates 18 — 24 contain one or two wiggly lines.

My glasses are not scratched too badly, but if yours are as bad as you say, then i am sure they would manipulate the colors to some extent — much like cataracts? Without the glasses I have very good cokpleto acuity but at a restricted distance. The online test is based on the 38 plates edition and will give you a little feedback at the end of the test.


The plates do get progressively harder to see, though my wife who is not color blind can easily see every ishihata correctly. You can toggle back and forth between the original plate and the answer by clicking on the plate itself. Sit approximately 75cm from your monitor, with each circle set at eye level.

Exámenes de daltonismo

Those with normal color vision should be able to trace the red and orange wiggly line. This test consist of scanned plates.

Which plates did you get wrong? Congratulations, you made it to the end! Whether or not you are accepted depends iehihara how well you do with your visual tests, and which position you are seek.

Those with normal color vision should be able to trace a green wiggly line. Just looking at these tests makes me feel more at rest. This way they can see how you performed and try the test themselves if they clmpleto to. Interior lights and glare can alter the color of the pictures.

Test de Daltonismo de Ishihara completo 38 láminas gratis

People with normal vision or total color blindness should not be able to see any number. The Air Force is probably the strictest career path in the world when it comes to color blindness. Nothing People with normal vision or total color blindness should not be able to see any number.

Nothing Those with total color blindness see nothing. Red color blind protanopia people will see a 2, mild red color blind people prontanomaly will also faintly see a number 4.

Everyone should be able to trace this wiggly line. The colors are not exactly the same as in the original version. Your monitor and quality loss of online images may affect the original colors used.


For any further problems — leave a comment at the bottom of this page: This test is actually designed to be used in a booklet and is usually executed by an eye doctor. Those with normal color vision should be able to trace along both the purple and red lines. And at the end—if you like—you can even share your test result with your friends.

Those with Protanopia red colorblind should be able to trace the purple line, those with protanomaly weak red vision may be able to trace the red line, with increased difficulty.

Glad you found the ishihara test useful: Must point out that some of these plates I have to really look at to get the numbers. I find my glasses do affect my colour vision, making colours appear slightly darker then normal. But I have made an onlince version of the test, available right here on Colblindor.

Nothing The majority of color blind people cannot see this number clearly. Upon left clicking, the answer will be revealed along with an analysis explaining your condition if you got it wrong.

I have done the Farnsworth Hue Test and manage to do very well on it. Those with normal color vision should be able to trace an orange wiggly line.

What did you see? You need to have JavaScript enabled to reveal the answers. Plates 1 — 17 each contain a number, plates 18 — 24 contain one or two wiggly lines.

Start the online color blindness test right here: I have moderate colour acuity due to long sightedness but not colour blind although eyesight does affect your colour vision, yet i can see 22 of the 24 plates.