Cats
We know from many movies that dogs are color blind and can distinguish fewer colors than us humans. many. So what is the world like through a cat’s eyes? Are cats color blind like dogs?
It turns out that cats’ vision during the day is much worse than that of humans. However, because cats’ eyes have an extraordinary ability to collect light, coupled with their high-performance hearing and amazing concentration power, cats can also see in the dark, and even It can be said that the darker the light, the more clearly the cat can see.
But it is about the statement that cats are color blind. People think that cats are color blind and can only see black, gray and white shades. However, scientific research has not been able to prove that this idea is not true for color blindness. Because experiments have shown that cats can distinguish their expressions after being trained, although this takes a long time. Many scientists believe that cats can only see blue and green, but cats don't care about colors. Binocular vision is particularly important for hunting animals such as cats. Because it must be able to accurately predict the process in order to estimate the distance to achieve the hunting goal.
When the fields of view of an animal's two eyes overlap, stereoscopic vision can be produced. The larger the overlapping range, the stronger and more accurate the stereoscopic effect will be. Cats' ability to judge isolation is worse than that of humans, but better than that of dogs. The overlapping range of the human eye's field of view is much larger than that of a cat's eye, while that of a dog's eye is smaller than that of a cat's eye.
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