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Curve for batwing lamp reflector?...

Author Message
Frank...
Posted: Sat Jun 20, 2009 4:09 pm
Guest
What's preferred?
 
TKM...
Posted: Mon Jun 22, 2009 9:59 am
Guest
"Frank" <frdfrkl at (no spam) yahoo.com> wrote in message
news:3f98c433-d760-494a-a92f-7ca67d3fe212 at (no spam) t10g2000vbg.googlegroups.com...
[quote:1d624379da]What's preferred?
[/quote:1d624379da]
NEI

Terry McGowan
 
Frank...
Posted: Mon Jun 29, 2009 1:32 am
Guest
On Jun 22, 11:59 am, "TKM" <nom... at (no spam) no.net> wrote:
[quote:e222b03370]"Frank" <frdf... at (no spam) yahoo.com> wrote in message

news:3f98c433-d760-494a-a92f-7ca67d3fe212 at (no spam) t10g2000vbg.googlegroups.com...

What's preferred?

NEI
[/quote:e222b03370]
Not familiar.
 
Boxman...
Posted: Mon Jun 29, 2009 10:24 am
Guest
On Jun 29, 6:32 am, Frank <frdf... at (no spam) yahoo.com> wrote:
[quote:8aec4bcff7]On Jun 22, 11:59 am, "TKM" <nom... at (no spam) no.net> wrote:

"Frank" <frdf... at (no spam) yahoo.com> wrote in message

news:3f98c433-d760-494a-a92f-7ca67d3fe212 at (no spam) t10g2000vbg.googlegroups.com....

What's preferred?

NEI

Not familiar.
[/quote:8aec4bcff7]
I could be wrong, but I think Terry meant (N)ot (E)nough (I)nformation
in your original post. Can you give more information on what you are
looking for? If you are asking for reflector curves for specific
outputs, The Optical Design of Reflectors by William B. Elmer should
answer your questions.
 
Frank...
Posted: Wed Jul 01, 2009 10:03 am
Guest
On Jun 29, 4:24 pm, Boxman <box... at (no spam) voyager.net> wrote:
[quote:d70bdf2c60]On Jun 29, 6:32 am, Frank <frdf... at (no spam) yahoo.com> wrote:

On Jun 22, 11:59 am, "TKM" <nom... at (no spam) no.net> wrote:

"Frank" <frdf... at (no spam) yahoo.com> wrote in message

news:3f98c433-d760-494a-a92f-7ca67d3fe212 at (no spam) t10g2000vbg.googlegroups.com....

What's preferred?

NEI

Not familiar.

I could be wrong, but I think Terry meant (N)ot (E)nough (I)nformation
in your original post.   Can you give more information on what you are
looking for?  If you are asking for reflector curves for specific
outputs, The Optical Design of Reflectors by William B. Elmer should
answer your questions.
[/quote:d70bdf2c60]
100-150 watt compact fluorescent mounted horizontally,
casting a light field approximately 12" x 12" from a distance
of ~6" from the bulb's axis.
 
 
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