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Re: (meteorobs) RED LIGHT
> I am looking for advice on red filters for flashlights. Do you generaly
buy
> gels from theater suppliers? Or make due with any piece of red plastic
etc.
> Is there an optimal color of "red" to use.
> Thanx
> Mike
>
Get a copy of "Sky and Telescope" magazine. Its cover logo has white
writing on a red background. If my flashlight is red enough to make the
writing indistinguishable from the red background at night, I figure it's
red enough! Being cheap, I use whatever I can find around the house that
gets me very close to that color.
Dave Hostetter
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