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Light beams


Andy!

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Posted

What light apart from laser's give a really small beam. I have been using fresnels and putting them on the smallest beam. But is there anything else?

Thanks

Posted
fresnels

 

Fresnels are never good for focused beams. A profile (something like a Source four) will give you more of a focussed beam and you could use something like a pinspot for somnething even smaller.

 

If you use haze this picks up the indervidual light beams really well.

 

Sam

Posted

Pinspots (Par36's) are good for really tight beams (hence the name!), and they're cheap and readily available.

 

If you need something with a bit more 'poke', try some ACL (aircraft lights) - they come in various Par flavours, the most common being Par64. Be aware, though, that they're 28v, so you'll need to be running 8 in series (or using a suitable transformer).

Posted
Its being used for a song just want to create lots of small beams flashing in random. I saw u can get barn doors for PAR64 how tight does that go?
Posted
What about a couple of Profiles fitted with strobe attachments (SLX had some on their ex-hire list a while ago) and an iris, focussed onto a mirror ball? Could be kinda funky.
Posted

These Stobe attacments seem good. So how do they work etc. do you have a link for them?

Still on the learning curve...

Posted
well by the sounds of what your wanting to do, you'll want pinspots (par 36's) we used some of them recently and they looked really good, just the effect we wanted :P
Posted

"beam lamps" are

 

Par 36 6v 36w pinspot

Par 36 12v 100w

par36/46/54/64 ACL(aircraft landing) 28v 250 or 450w

 

These produce one beam Multi beams come best from a mirror ball or the 20 facet dish from a moonflower effect

 

All need low volt supplyand the ACLs run better at 24v to allow for the lack of forced ventilation they normally have a 150mph cooling system!!!

Guest lightnix
Posted
Sounds like a job for PAR36 (6v, 36W) pinspots to me, maybe in banks of four ? If it's just for one song there's no need to get too elaborate. The simplest ideas often work the best.
Posted

Can't believe no-one has mentioned Strand 500w and 1kw Beamlights, they give out a 7º beam - could be useful...

 

Stu

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