LDR ideas

[media at mail1.nai.net]

At 4:17 PM +0000 04/27/98, steve.ridley at bbc.co.uk wrote:

> Under artificial AC lighting, there will be 50/60Hz
>modulation, especially with flourescent lights.

Really??  I never noticed.  I ain't no lighting expert, but I figure the
glow of the filament in an incandescent lamp would be more or less constant
-- they even glow for a little bit after they are turned off.  I believe
the same would apply to halogen.  I've seen fluorescent lights flicker, but
it seems much slower than 60Hz.  Of course, you wouldn't want fluorescent
lights in a studio, anyway.