 9.46 Mb Short 10 second video demonstrates how slowly the "flat" lumia glass rotates in the beams yet the patterns change noticeably. The best speed is 0.5 RPM. |
 18.65 Mb 21 seconds, some patterns from that globular piece of glass. |
 43.18 Mb 45 seconds, combination of both lumias - the globular glass and the sheets. |
 28.38 Mb 32 seconds - -the globular piece of glass rotating |
 36.99 Mb 41 seconds - -the globular piece of glass rotating |
 61.85 Mb 70 seconds - showing a small and inexpensive, yet pretty impressive for the $, sound-activated graphics projector with red and green LASERs. |
 13.77 Mb 15 seconds- -just some dust motes in a fan beam from a 3W beam show LASER.. |