On 12/16/2011 4:27 PM, Larry Colen wrote:
Have you ever shot them using polarized light? I seem to remember something about polarized light in photos like this showing interesting colors. I think it's used a lot to show lines of stress in plastics. But I suspect it might do something interesting with snowflakes. -- Larry Colen [email protected] sent from i4est

Actually there is an article about that on the SOS blog -

http://www.storyofsnow.com/blog1.php/2009/12/18/colors-of-ice

I'm gonna try to do that with snow crystals this winter. I'm not sure if a regular polarizer will work or if I need to somehow put the crystal in the middle between two cross polarized filters... Thanks for reminding me about that. (I knew there was something I forgot to do *last* winter....)

Mark C.

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