Eating vitamin-rich vegetables and fruits is good for the eyes, but what you eat does not improve your eyesight. For example, carrots, corn, colored peppers, purple kale, they are rich in vitamins A, B, C and even vitamin E. Blueberries in particular are rich in anthocyanins, a component with antioxidant effects, but also has a beneficial effect on the retina, so more vegetables and fruits are good for the eyes. In addition, there are proteins, such as eggs, animal liver, tofu and so on these nutrients for the eyes are a kind of supplement. But in fact, as long as it is not picky about what you eat, and take in a full range of nutrients, it is good for the eyes and the body. To improve eyesight, special attention should be paid to the development of good eye habits, remember not to use the eyes excessively for a long time, which is a good guarantee to improve eyesight.