Yeah I don't have the nicest camera but I think it works pretty good... The first three pics are with a better camera should be a little better resolution on those ones. 1st three I used diffraction grating matrix film I bought from bryce007, some of the others is with glass transmission grating I bought from Dragon Lasers. The circular one's and last pic (of the beam fan) are from random lens caps I bought from LaserLands on my DL viper with lots of smoke
also I had trouble keeping things steady, both the camera and lasers..