3d Holographic effect with Laser projections on Water/Fog Screen

“This video shows some demo application of Fogscreen together with laser during PLASA show in London in 2012. Laserworld used a PM-1300RGB to do both rear and front projections on the fog screen.
This is a huge advantage of laser projections on a fogscreen: whereas video projections are only possible as rear projections, lasers work from all different angles.”