which supplements or vitamins are the best for eyes?

Vitamin A -it helps from many eye disorders; lack of vitamin A can lead to corneal ulcer and night blindness
Source of vitamin A: - carrots, sweet potatoes and liver and many green vegetables.
Vitamin C –need to reduce the pressure in glaucoma and slow down the affect of degeneration.
Source of vitamin C: - fruits like oranges, strawberries, rosehip and broccoli, bioflavonoid and much more.
Vitamin E - It helps in the risk of contracts and muscular degeneration.
Source of vitamin E - Some rich foods are Dry Fruits and nuts like almond and hazelnuts and many more
Zinc: -Found in red meat, oysters and wheat.
As you all are aware that “Improper Diet is the Root to many diseases”. So First of all if you take care of your diet and take proper Vitamins and foods, mineral, water green vegetables, it will give a direct relation in nutrition and vision of your eyes.