HE IS IRON MAN

摘要

On a rainy weekend last year, Pat rick Priebe, a German lab technician and Iron Man fanatic who rewatches the film and its sequel every week, decided to build a compact yet powerful laser inspired by Tony Stark's repulsor-beam weapon. In the U.S., the maximum strength for consumer laser pointers is typically five milliwatts; Priebe's handheld laser is 1,000 milliwatts, enough to instantly blind anyone not wearing special safety glasses.