When I was an undergrad, lasers this powerful were generally kept bolted down to equipment and you had to wear goggles when you were using them. Admittedly, you were only in trouble if you sat down right in front of one or held your hand in front while it was firing.
Have you an opinion, used or been to this object or place? Tell us what you like don't like about it, or post any specs/info about it:
