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by jteutsch
Tue Jan 13, 2009 1:30 pm
Forum: The Bridge: Discuss an Astronomy Picture of the Day
Topic: APOD: Unusual Light Pillars Over Latvia (2009 Jan 12)
Replies: 176
Views: 191231

Re: Unusual Light Pillars Over Latvia (2009 January 12)

looking at the light (red) to the far left of the image posted on http://apod.nasa.gov/apod/ap090112.html one can observe the light acting as though it is passing through a lens. It starts out at the source (ground) then "diffuses out", "re-focuses" and then converges above the t...