{"id":10269,"date":"2021-09-11T15:36:41","date_gmt":"2021-09-11T15:36:41","guid":{"rendered":"https:\/\/groupeastronomiespa.be\/astrogas\/masque-de-chanfrein\/"},"modified":"2025-06-08T22:44:27","modified_gmt":"2025-06-08T20:44:27","slug":"masque-de-chanfrein","status":"publish","type":"post","link":"https:\/\/groupeastronomiespa.be\/astrogas\/masque-de-chanfrein\/","title":{"rendered":"Masque de Chanfrein"},"content":{"rendered":"

Masque de Chanfrein<\/p>\n

Un petit am\u00e9nagement pour essayer de corriger ce genre d\u2019artefact autour de mes \u00e9toiles\u00a0:<\/p>\n

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

Certains astronomes amateurs on constat\u00e9 que le chanfrein autour du miroir, qui est aussi recouvert par la couche r\u00e9fl\u00e9chissante du miroir, pouvait causer ce genre de d\u00e9faut.<\/p>\n

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

Pour y rem\u00e9dier, un masque de chanfrein pouvait fortement att\u00e9nuer ce probl\u00e8me.
\nJ\u2019ai donc fait imprimer un masque, et l\u2019ai install\u00e9 en utilisant les vis de fixation du miroir.
\nJe perd un peu de surface, mais c\u2019est n\u00e9gligeable<\/p>\n

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

Voici le dernier r\u00e9sultat obtenu. Reste \u00e0 confirmer avec d\u2019autres photos qui sont en attente de traitement.<\/p>\n

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

Richard Hendrick<\/p>\n\n\n

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

Masque de Chanfrein Un petit am\u00e9nagement pour essayer de corriger ce genre d\u2019artefact autour de mes \u00e9toiles\u00a0: Certains astronomes amateurs on constat\u00e9 que le chanfrein autour du miroir, qui est aussi recouvert par la couche r\u00e9fl\u00e9chissante du miroir, pouvait causer ce genre de d\u00e9faut. Pour y rem\u00e9dier, un masque de chanfrein pouvait fortement att\u00e9nuer ce […]<\/p>\n","protected":false},"author":11,"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":[3],"tags":[],"class_list":["post-10269","post","type-post","status-publish","format-standard","hentry","category-astrobricolage"],"_links":{"self":[{"href":"https:\/\/groupeastronomiespa.be\/astrogas\/wp-json\/wp\/v2\/posts\/10269","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\/11"}],"replies":[{"embeddable":true,"href":"https:\/\/groupeastronomiespa.be\/astrogas\/wp-json\/wp\/v2\/comments?post=10269"}],"version-history":[{"count":1,"href":"https:\/\/groupeastronomiespa.be\/astrogas\/wp-json\/wp\/v2\/posts\/10269\/revisions"}],"predecessor-version":[{"id":11414,"href":"https:\/\/groupeastronomiespa.be\/astrogas\/wp-json\/wp\/v2\/posts\/10269\/revisions\/11414"}],"wp:attachment":[{"href":"https:\/\/groupeastronomiespa.be\/astrogas\/wp-json\/wp\/v2\/media?parent=10269"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/groupeastronomiespa.be\/astrogas\/wp-json\/wp\/v2\/categories?post=10269"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/groupeastronomiespa.be\/astrogas\/wp-json\/wp\/v2\/tags?post=10269"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}