In my first post, i said "the lasers are not just toys you know". Many of them misunderstood this. That definitely doesn't mean i'm saying they are like toys! I'm telling the opposite!
Some people see lasers as toys because all they are interested in is shining the laser dot on walls,etc.. So i said this to these people to make them understand how lasers can be used for many other things..
This is really really weird some people thought i'm seeing these lasers as toys! That's ridiculous..