Mick Hazelgrove wrote:
> 
> I remember using polarised images of crystals when we did "light shows" in
> the seventies. They have always fascinated me.

In discotheques ?

You say that you used images of crystals,
but wouldn't it be possible to use the crystals themselves ?

Its a pity that I don't have any crystals at hand to play with.


Tor Olav
-- 
mailto:tor### [at] hotmailcom
http://www.crosswinds.net/~tok/tokrays.html

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