Imagine that right now you are in the middle of a home invasion. All you prized possessions and memories are in a brown duffel bag held by a burglar. You are wondering how you should go through this sudden attack. Out of desperation, you cling you eyes together in a specifc motion to find out you turned you X-ray vision on. Although there was a risk of blindness if worn for a certain amount of time, you took a chance. Immediately, you find the assailant that invaded and damaged other houses on the block. It was time to put your 5 years of military school combat training into action. When the criminal mastermind isn't looking, you have an open shot at saving your helpless family. You know he may have a weapon or other illegal items, but you didn't care. Lunging forward, you aim for that weapon. In a split second you pop it out of his hands, then execute your attack. It's all over.
This type of vision is an interesting ability to have. It can narrow down an object to precise details, and could actually save your life. Next to flying, X-ray vision should be one of your all-time powers you want. Visions that are X-ray already sounds like it is something you would want. X-ray vision is an amazing power to receive, but is hard to receive. For most of the post, I thought out most of it, but I also used help from this website http://www.utexas.edu/friends/popups/research_39.html