Yes, the apple cider vinegar will help with eyesight because of the easy absorption character and protection of the vitamin C in the body. The eyesight will be well through the good habit of diet. The apple cider vinegar will make your intestinal work in the fluent way. In addition, it will protect the vitamin C in your body and not let it go away easily.
As for the function of apple cider vinegar, the most important function is to lose weight. Besides, it also would increase the digestive function, deduce the cholesterol level and keep normal blood pressure as well as maintain the normal sugar contents of blood in your body. Besides, the cider vinegar would moisten the skin and it's nutritious because it is full of vitamin and mineral. They are also the necessary nutrients that the eyes needs. The carotene will also help the vision even in the night. The vegetable and fruit are best to your eyes even for the circulation of blood of eyes sockets such as sesame, lemon, carrot and orange. Help yourself with a healthful diet for your eyes!
Apple cider vinegar is really one very healthy and helpful beverage, it's full of vitamin and tartaric acid, which can restrain tired, improve one's beauty, prevent colds, etc. For eyesight, I mean if you insist on drinking it, then it well help you to some extent, but it does not improve your eyesight directly. If you really want to improve your eyesight, you should eat more carrots and drink more green tea. By the way, massage eyes every time you can when they are tired.