Dog Color Vision Chart
Dog Color Vision Chart . For example, green is the color name, and tea is the key word.green represents the vowel sound you hear in both of those words: Sit or stand 10 feet away from the eye chart. PaintYourOwn Winged Wolf Windstone Editions from windstonestore.com Color vision, a feature of visual perception, is an ability to perceive differences between light composed of different wavelengths (i.e., different spectral power distributions) independently of light intensity. Above 720nm is infrared and beyond visibility. Colors can also make animals more attractive to each other when they mate.