Perception in Other's Eyes

The eyes of a foreigner who dominates our personal mind. Today people are dissatisfied with how their society sees them. Others think that our approach is already the same as ours. This is one of the themes of Franz Kafka's novel "The Metamorphosis". Gregor of the hero tried to keep his day as a travel salesman without being bothered by his deformed abnormal body, but his body was restricted for his shape. The absurdity of this novel also adds to the sense of disturbing humor.

Complex eyes can distinguish shape and color. The eyesight of many organisms (especially predators) includes a wide range of binocular vision to improve depth perception. In other creatures, eyes are placed so that the field of vision is maximized like monocular rabbits and horses. 600 million years ago, the first eye developed in the animal during the Cambrian explosion. The last common ancestor of the animal possesses the biochemical kit necessary for sight, and among the six of the ~ 35 main gates, 96% of the animal species has a more advanced eye I will evolve. In most vertebrates and some molluscs, the eye works by letting light enter the light-sensitive cell panel called the retina behind the eye and project it. The pyramidal cells for retina (for color) and rod cells (low contrast) detect light and convert it into a neural signal for vision.

As the color perception process in which the color is recorded in the eye, the input is sorted and passed to the brain. Very simply, the eyes function like a camera. Light enters the human eye through the cornea, the outer layer of the eye covers, and the iris muscles control the amount of light entering the eye through the pupil. After that, the light converges on the back of the eyes, the retina. The retina is composed of rod cells and photoreceptors called pyramidal cells. The rod allows us to see the shape in dim light, but the cone works better under bright light, but with only white and black

The eye is an organ that senses light and sends a signal to the brain along the optic nerve. In humans and animals, eyes are an important sensory organ that provides the ability to see things. It enables light perception and vision, as well as the ability to distinguish between color and depth. All organs in the body are very important, and the eyes are one of the most sensitive organs we should protect. In fact, the area around our eyes is thin and delicate, so we need to treat it cautiously. Otherwise you will encounter unnecessary eye problems. But please do not worry. Then you can look after your eyes: