Agree on the focus lens... sometimes when the host has it's own focus ring... the lens will screw too far into this ring and makes it impossible to get a full focus. You could lock the lens into the orignial ring after a turn or two...
Take a look at x laser units.. Adam the owner is a great guy and will help you get your paper work together as well... what software you plan on using. Lsx is fairly cheap and works with etherdream and other dacs..
I was just playing with my 3.4watt kvant last night at a family bbq.. good times...
I've seen it where to attatch a mirror from the outer frame to the center cone! When the beats hit it will actuate the mirror when the laser is pointed at it. Yet to try it though
I have projectors now!!
Re: What to point laser at that WON' burn?
Def not you pants, couch, or pillows!!! I found that out last night getting my projector up and running again!! Ha I mean I already knew that but it was a Lil suprising. Also drapes and curtains. My wife loves the Lil pin holes I've made over the years
You will have stray reflections for sure!! So third for safety glasses!! Make sure no one else is in the room. Got any fish in there? Don't wanna blind them either. Trying to kill some aptasia...? Lemon juice injection works too.. been there