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 Floating City, coming soon to a sky near you?

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wag
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PostSubject: Floating City, coming soon to a sky near you?   Wed Oct 21, 2015 10:55 am


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Vidarr
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PostSubject: Re: Floating City, coming soon to a sky near you?   Wed Oct 21, 2015 1:36 pm

It is possible to project 3D holographic imagery on water/vapor/mist , a technique which has been used by artists,  but for such a huge projection as shown in the clip in daylight the projector needs to outdo the sun in light emission. ( 98.000 lux )

not sure if they could pull that off yet , i assume there would be some heat issues.

the video above looks more like cgi

would be interesting to see what would happen if you hold a large LCD in front of a searchlight.

I hereby copyright the ability to project advertisments on clouds using lcd/oled/ whatever screen fits , fresnel lens and strong lightsource.
Usage of this patented idea is strictly prohibited without the exclusive permission of Vidarr..

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