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Be as specific as possible when reporting issues and *ALWAYS* include the full version number of the application you are using and your exact *CAMERA MODEL*
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FWHM minimal ?




Dans mon montage, chaque pixel couvre 1.1 arcsec.


Malgré un excellent seeing, je n'arrive pas à descendre en dessous de 2.4 avec mon eos 550D.


Est ce que quelqu'un a réussi à descendre en dessous d'un FWHM de 2.4 avec un APN?




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Le mode live view d'un APN n'est pas a pleine résolution du capteur donc ta formule ne s'applique pas.


Tu devrai avoir une valeur entre 2 et 4 pour la majorité des cas. 

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