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2. Ishihara test - Wikipedia

   en.wikipedia.org/wiki/Ishihara_Test

   The Ishihara test is a color vision test for detection of red–green color deficiencies. It was named after its designer, Shinobu Ishihara, a professor at the University of Tokyo, who first published his tests in 1917. [2] The test consists of a number of Ishihara plates, which are a type of pseudoisochromatic plate.

3. Color vision test - Wikipedia

   en.wikipedia.org/wiki/Color_vision_test

   An Ishihara test image as seen by subjects with normal color vision and by those with a variety of color deficiencies. A pseudoisochromatic plate (from Greek pseudo, meaning "false", iso, meaning "same" and chromo, meaning "color"), often abbreviated as PIP, is a style of standard exemplified by the Ishihara test, generally used for screening of color vision defects.

4. Farnsworth–Munsell 100 hue test - Wikipedia

   en.wikipedia.org/wiki/Farnsworth–Munsell_100...

   The Farnsworth–Munsell 100 Hue Color Vision test is a color vision test often used to test for color blindness.The system was developed by Dean Farnsworth in the 1940s and it tests the ability to isolate and arrange minute differences in various color targets with constant value and chroma that cover all the visual hues described by the Munsell color system. [1]

5. List of optometric abbreviations - Wikipedia

   en.wikipedia.org/wiki/List_of_optometric...

   Download QR code; Print/export Download as PDF; ... Cover test c/u: ... Visual acuity with eye chart at Near 15.7 inches (400 mm) and without (sc: Latin sine ...

6. Only 18% Can Get A Perfect Score On This Color Blindness Test

   www.aol.com/only-18-perfect-score-color...

   The post Only 18% Can Get A Perfect Score On This Color Blindness Test first appeared on Bored Panda. Show comments. Advertisement. Advertisement. Holiday Shopping Guides. See all. AOL.

7. Farnsworth Lantern Test - Wikipedia

   en.wikipedia.org/wiki/Farnsworth_Lantern_Test

   The test was developed by Dr. Dean Farnsworth (Commander, United States Navy) while stationed at the Naval Submarine Research Laboratory in New London, Connecticut during World War II. After its adoption by the United States Navy in 1954 as the standard color vision test for sailors aboard ship, it has additionally been used to screen flying ...