Several incidents have already been reported, and some people on the ground have referred to a pointer airline pilot as the flashing blue laser light cockpit. In 2010 alone, the federal aviation administration said it had registered 2836 cases.The most common problem associated with laser Pointers and eyes is known as flash blindness. Blindness occurs when the eyes become exposed to bright light. Most people experience instant blindness after using a camera flash for their own photos. This situation is temporary, and most people recover their vision after a minute or two. It can be dangerous to lose sight when someone has a visual task, such as driving.