Web Results

www.opticien-lentilles.com/daltonien_beta/new_test_daltonien.php

New free test tracking of the colour blindness with color's vision perception indicators. smartphone version > ... test vision 16 Choose, by elimination, the nearest proposal: 2 blue boxes, 1 yellow box 1 blue box, 1 pink box, 1 dark red box, 1 purple box 1 green box, 1 blue-green turquoise box, 1 pink box, 2 purple boxes 2 blue boxes, 1 pink ...

enchroma.com/pages/test

The EnChroma® Color Blindness Test checks for the most common types of color vision deficiencies in less than 2 minutes. If you have color blindness, our test can tell you if your color vision deficiency is mild, moderate, or strong. At the end of the test, we’ll let you know how likely EnChroma glasses are to help your color vision.

www.color-blindness.com/color-blindness-tests

Based on what you can see and what not, it is possible to check if you are suffering from some form of red-green color blindness. As the test is usually executed in a booklet, it is not the best possibility to online test your type and severity of color blindness. Other tests like the arrangement tests below show better results.

colormax.org/color-blind-test

Color Blind Test Around the world, approximately 1 in 12 men and 1 in 200 women are affected by color blindness. This fairly common condition often goes undiagnosed, because patients do not realize they aren’t seeing colors like other people do. yet testing for color blindness is simple and doesn’t even require a trip to the doctor.

www.eyeque.com/color-blind-test

Color blindness or deficiency, means your photopigments are abnormal causing your color perception to be limited and inaccurate. There are 3 main types of colorblindness; take the color blind test to find out if you could be colorblind. If you believe you could have color vision deficiency, consult with your eye care professional.

www.eyehealthweb.com/color-blindness

Red-green color blindness is more common than blue or yellow color blindness. Color blindness is usually hereditary, meaning that we are born with it. Age can also diminish our color sensitivity, but usually not to the extent that occurs with hereditary color blindness. Damage to the retina from eye diseases or injury may also lead to color ...

www.colour-blindness.com/colour-blindness-tests/ishihara-colour

You should keep trying each ishihara test until the bottom, dont stop at the first test you can’t do:) Doing them all helps you understand the severity of your color blindness. Also try the color arrangement test to get a mathematical readout of your color blindness, and its severity!

en.wikipedia.org/wiki/Color_blindness

Red-green color blindness is the most common form, followed by blue-yellow color blindness and total color blindness. Red-green color blindness affects up to 8% of males and 0.5% of females of Northern European descent. The ability to see color also decreases in old age.

www.color-blindness.com/tritanopia-blue-yellow-color-blindness

Actually the wording blue-yellow color blindness is misleading. People affected by tritan color blindness confuse blue with green and yellow with violet. So the term blue-green color blindness would be more accurate because the colors blue and yellow are usually not mixed up by tritanopes.. Tritan defects affect the short-wavelength cone (S-cone).

www.colourblindawareness.org/colour-blindness/types-of-colour-blindness

The different anomalous conditions are protanomaly, which is a reduced sensitivity to red light, deuteranomaly which is a reduced sensitivity to green light and is the most common form of colour blindness and tritanomaly which is a reduced sensitivity to blue light and is extremely rare.. The effects of anomalous trichromatic vision can range from almost normal colour perception to almost ...