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- Mon Jan 12, 2009 5:19 pm
- Forum: The Bridge: Discuss an Astronomy Picture of the Day
- Topic: APOD: Unusual Light Pillars Over Latvia (2009 Jan 12)
- Replies: 176
- Views: 185562
Re: Unusual Light Pillars Over Latvia (2009 January 12)
What about light refraction given the density of the ice at that height? Like in a rainbow. I suggest that if the elevation of the photographer changed, the fanning would appear at the same distance no matter how much the elevation of the photographer increased?