{"id":7933,"date":"2005-02-21T14:45:08","date_gmt":"2005-02-21T14:45:08","guid":{"rendered":"https:\/\/groupeastronomiespa.be\/astrogas\/premier-essai-avec-le-canon-eos-300d\/"},"modified":"2025-06-19T19:11:03","modified_gmt":"2025-06-19T17:11:03","slug":"premier-essai-avec-le-canon-eos-300d","status":"publish","type":"post","link":"https:\/\/groupeastronomiespa.be\/astrogas\/premier-essai-avec-le-canon-eos-300d\/","title":{"rendered":"Premier essai avec le Canon EOS 300D"},"content":{"rendered":"

Auteur: Alain Schmitz (schmitz_a@swing.be)<\/p>\n

Je vous pr\u00e9sente un premier essai effectu\u00e9 avec le 300D au foyer du CN212 en configuration Newton mais malheureusement sans son correcteur de coma. <\/p>\n

Ces deux clich\u00e9s reprenant M42 et M45 ont \u00e9t\u00e9 r\u00e9alis\u00e9s dans mon observatoire situ\u00e9 dans le village de Paradis le soir du 8 f\u00e9vrier 2005. Ils sont le r\u00e9sultat d’une l’addition de 9 et 7 poses respectivement de 2 minutes. Une correction du noir \u00e0 l’aide du logiciel IRIS a \u00e9t\u00e9 appliqu\u00e9e ainsi qu’une r\u00e9duction du bruit sous NeatImage.<\/p>\n

L’aspect \u00ab\u00a0queue de com\u00e8te\u00a0\u00bb de certaines \u00e9toiles s’explique par l’absence du correcteur.<\/p>\n

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\n\"\"<\/a><\/p>\n

Alain SCHMITZ<\/p>\n\n\n

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\n Veuillez voter<\/span>\n <\/div>\n <\/div>\n","protected":false},"excerpt":{"rendered":"

Auteur: Alain Schmitz (schmitz_a@swing.be) Je vous pr\u00e9sente un premier essai effectu\u00e9 avec le 300D au foyer du CN212 en configuration Newton mais malheureusement sans son correcteur de coma. Ces deux clich\u00e9s reprenant M42 et M45 ont \u00e9t\u00e9 r\u00e9alis\u00e9s dans mon observatoire situ\u00e9 dans le village de Paradis le soir du 8 f\u00e9vrier 2005. Ils sont […]<\/p>\n","protected":false},"author":7,"featured_media":0,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_et_pb_use_builder":"","_et_pb_old_content":"","_et_gb_content_width":"","footnotes":""},"categories":[2],"tags":[],"class_list":["post-7933","post","type-post","status-publish","format-standard","hentry","category-astrophotos"],"_links":{"self":[{"href":"https:\/\/groupeastronomiespa.be\/astrogas\/wp-json\/wp\/v2\/posts\/7933","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/groupeastronomiespa.be\/astrogas\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/groupeastronomiespa.be\/astrogas\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/groupeastronomiespa.be\/astrogas\/wp-json\/wp\/v2\/users\/7"}],"replies":[{"embeddable":true,"href":"https:\/\/groupeastronomiespa.be\/astrogas\/wp-json\/wp\/v2\/comments?post=7933"}],"version-history":[{"count":2,"href":"https:\/\/groupeastronomiespa.be\/astrogas\/wp-json\/wp\/v2\/posts\/7933\/revisions"}],"predecessor-version":[{"id":15229,"href":"https:\/\/groupeastronomiespa.be\/astrogas\/wp-json\/wp\/v2\/posts\/7933\/revisions\/15229"}],"wp:attachment":[{"href":"https:\/\/groupeastronomiespa.be\/astrogas\/wp-json\/wp\/v2\/media?parent=7933"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/groupeastronomiespa.be\/astrogas\/wp-json\/wp\/v2\/categories?post=7933"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/groupeastronomiespa.be\/astrogas\/wp-json\/wp\/v2\/tags?post=7933"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}