This basic technique isn't really new and reminds immediately on the psychodelic oil-effect disks from the sixty's and seventy's, but the lightmotiv.analog projector has more features. Two effects are used. At one side slide motives can be projected, on the other side you can achieve psychodelic effects with the open petri-dish. The combination of these two effects is very a delightful in a general view.

You can dim the Illuminant manually for a few percent, overall the projector provides an Output of ca. 6000 ANSI-Lumen. The light Ray goes through a roundly glassplane on which the logo can be placed. Directly above that, the petri-dish will be placed on a ring which is rotating into both directions. The logo is static, while the second level is movable in different velocities. The motives can get a physical radius size up to 17 cm thereby you can use conventional dia as well as a good foil for the overhead projector. Last one is a cheaper alternative, which is a flexibility on an event and is producible with the help of a Laptop and a printer. Due to bleaching out it's not appropiate for long term use.