Most people should be able to see 2020 or 2015. Some people can actually see 2010. It's based off of the wiring, your optic nerve wiring with your brain. There are some like in Eagles, for example, can see 20, but some humans can see 2010. But if you can't, that's okay.
Rudrani "Rani" Banik is a board-certified Integrative ophthalmologist and fellowship-trained neuro-ophthalmologist. She combines traditional medical approaches to eye conditions and migraines with an integrative, holistic approach based on nutrition, lifestyle modification, and other natural therapies. Her latest book, Beyond Carrots: Best Foods For Eye Health A to Z, is out now.
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