Wicked Laser's Tunnel Gun II

[Entity]

I had never noticed this before but if this is the 2nd model, they must have had tunnel guns for a while. There is no description but I am assuming you just insert a pointer and turn it on and it creates a tunnel effect with a spinning mirror. Am I correct? Has anyone bought one of these? I may buy one.

 

[Amnizu]

From what I've seen on Fuzion666's youtube, that's exactly what you do. It makes a very narrow, very long tunnel though.

Video of tunnel gun:
http://www.youtube.com/watch?v=5Byjm5dd-hQ

 

[rog8811]

http://www.laserpointerforums.com/forums/YaBB.pl?num=1186862602 will show how to make your own (just turn off one motor to get a tunnel) with the added bonus of all the spiro patterns with 2 motors running.

Regards rog8811

 

[Photon_Pharmer]

Thats pretty cool, but you can also just adjust the focus to make a divergent cone passively.