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Directory Root >> Events >> Atmospheric Optics >> Colours of sky >> Sunrises and sunsets

Coucher de soleil 13 (473 x 567 - 30 Ko)

©Serge Vasseur [info]

Photo taken on Saturday 18 October 2003 in Le Tréport (Seine-Maritime)
[Digital Photo Camera]
CANON Powershot S 50
Exposure : 1/100s à 4,9
[Without telescope]
seen 1851 times
Author 's note :
Heure locale: 18h55
A cette heure le soleil est en partie sous l'horizon.
Au contraire il paraît entier mais découpé en tranches ou 'crêpes' disent les anglo-saxons.
Le disque solaire est déformé, coupé en rondelles à son passage au travers de couches d'air plus ou moins froid. Le titre de 'mirage au soleil couchant' aurait été préférable.
Traitement en niveaux de l'image.

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