L'ottica del faro di St. Mathieu

4 comments so far...

striatic December 10, 2009, 03:54 AM
interesting rainbow on the edge there.
TheRatRace December 10, 2009, 07:59 PM
Lighthouse lenses are visually awesome objects.
clickykbd December 18, 2009, 04:13 AM
mmm, giant Fresnel!
clickykbd December 18, 2009, 04:17 AM
If you are interested in "glass works" projects in general... this telescope documentary is neato:
(PBS Special: Journey to Palomar)... probably can't stream it outside the US.
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