1. Apple: Apple is rich in vitamin A, fruit acid and other nutrients. Eating apples in moderation at ordinary times can supplement the nutrients needed by the body, protect the eyesight and be good for the eyes.
2. Banana: There are nutrients such as potassium and carotene in bananas. Carotene can be converted into vitamin A, and potassium can help the human body discharge excess salt. Eating bananas in moderation can relieve visual fatigue.
3. Blueberries: Blueberries are rich in anthocyanins, vitamins and other nutrients. Eating blueberries in moderation can not only promote retinal development, but also promote eye blood circulation.