Major analysis confirms global warming is real

On 1/9/12 1:17 AM, Brad Guth wrote:
On Dec 13 2011, 9:30 am, Sam wrote:
On 12/13/11 11:21 AM, Brad Guth wrote:

Not made the least bit darker according to your NASA/Apollo and their
rad-hard Kodak film era, and supposedly they even utilized a polarized
optical filter in order to further darken surface glare (guess it
didn’t work all 6 times).

What's your evidence that a polarizing filter was used. The moon's
surface has no need of a polarizing filter.
http://www.myspacemuseum.com/apollocams.htm

It was clearly specified as inventory and as having been utilized by
most of their camera lens combinations.

Are you saying that photons from our sun were not the least bit
polarized?


Perhaps Brad does not understand processes that cause polarization
of light. :-o