Well, of course, it is hard to say all the sunglasses on Amazon are real ones. But they actually have many types of wonderful glasses products, so you can just have a try. And to spot the fake ones, there are many tips you can apply to. At first, you should surf the internet, and make sure where the sunglasses are made. And then, check the label. For example, if they are made in Italy, you can check the label which should be written with the words "made in Italy". Also, you can check the warranty too. By the way, you can just take them to the official shops, and the professional stuffs can just give some advices.
