Re: Rainbow captured from an airplane over Varna, Bulgaria! : pics
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Not actually a rainbow - called Newton's Rings These are 'interference colours' due to the *polarisation *of light not its *refraction* https://www.olympus-lifescience.com/en/microscope-resource/primer/lightandcolor/interference/ Ross. . . . On 17 June 2018 at 16:24, Lawrence London <[email protected]> wrote: > {Donka] > > Rainbow captured from an airplane over Varna, Bulgaria! : pics > https://www.reddit.com/r/pics/comments/8rj7t8/rainbow_ > captured_from_an_airplane_over_varna/?st=jiibrtb8&sh=e85ea5ae > > permaculture mailing list > permaculture-rm8PX32fqvbMZ2x0e22RKNi2O/[email protected] > subscribe/unsubscribe|user config|list info: > https://lists.ibiblio.org/mailman/listinfo/permaculture > > -- *abundance manifesto <https://peasants.nz/articles/abundance-manifesto/>* *gardeners grow better kids* permaculture mailing list permaculture-rm8PX32fqvbMZ2x0e22RKNi2O/[email protected] subscribe/unsubscribe|user config|list info: https://lists.ibiblio.org/mailman/listinfo/permaculture