According to my experience, wearing prescription glasses while play basketball is not a good choice. As we know that basketball is strenuous exercise. When playing, we may sweat a lot, which is probably wet your glasses and brings you obscure vision. Besides, prescription glasses is easily to be broken during the strenuous exercise , which not only damage your glasses, but also perhaps hurt you. Therefore, it is very dangerous to play basketball with prescription glasses. You had better try to use the contact or wear prescription sports glasses. I think prescription sports glasses such as basketball goggles are quite useful item to protect our eyes and offer vision aid at the same time.