[SML] Looking for simple lighitng effect like a fanned laser

Herrick Goldman herrick at hglightingdesign.com
Thu Aug 13 04:47:01 UTC 2015


Maybe the elation sniper.?

Sent from my H-pad

Herrick Goldman
917-797-3624
www.HGlightingdesign.com

> On Aug 13, 2015, at 00:31, Joe D via Stagecraft <stagecraft at theatrical.net> wrote:
> 
> Many years ago I acquired some light fixtures that were created for the DJ industry.  These were very old-school fixtures.  Simpy a 500watt  5" Halogen tube, with a series of lenses in front of it, so that the fixture put out a simple fan of light, that spread at least 45 deg horizontally, and just a few degrees vertically. The results were VERY much much like a laser fanned-plane effect, without any of the laser exposure issues.  I regret now that I gave them away.
> 
> Some years later I saw an upgrade to that type of system (I think it was called a "Derby") where the halogen tube was on a motor so that it spun like a propeller. When we wanted to use it for a theatrical production, we simply unplugged the motor so the beams would stay still. We could even dim the fixture by just plugging into a dimmer channel.
> 
> Fast forward another 15 years and gone are the halogen lamps, replaced by flashing LEDs.  No longer can I simply plug the fixture into a dimmer, and the built-in DMX cannot dim the LEDs, only turn various elements on and off. 
> 
> Attached is a rendering of it as best I remember it.Is anything like that made today, or perhaps can be adapted by the "unplug the motor" method?
> 
> Joe Dunfee
> jdunfee12 at yahoo.com
> <Fanned Beam Effect.JPG>
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