urgent: info about security in lasershow

[m.bruni99]

hello
me again !
i have a question for you:
i have the chance to buy a 100mw green at very low price but i have fear of its power.. wich tipe of security you suggest me to put on my bank?
(i working on mot-1 project)

also: i have tought that a way is for now, bought a little laser show like the 20mw red by sono (cost bout 100€) and put the 100mw green inside of it.
do you think that is safe or the motor inside the sono is too slow to work with a so big laser??

thanks

Marco

[Hatschi]

Halli Hallo

There is no way to make Mot1 save.

Hatschi