I am interested in using high-powered laser pointers to simulate a similar experience as in the application linked here: The Laser Image Projector (2007-2008) - a set on Flickr
However, the apparatus is rather immobile and bulky. I am wondering if there is a focusable green laser that exists...
By the way, I am entirely unconcerned about beam visibility. I am only concerned about target visibility to hit a building, so that a logo/words are visible. No crowd scanning at all.
This system is only to be used for some guerilla artwork. Static images, relatively simple, but projected onto 30+ story buildings. Being that the projection is on such a large surface with static or simple animations, divergence may not be a large issue.
This is a very good example of what I...
I am looking for a complete projector kit with at least 18k speed and one of the new cheap 445s so I can get a very bright display to project this onto a wall outdoors. Does anyone here offer such a kit? I only need to use it a few times, so a modded chinese system would be fine too.
Edit: If...