{"id":10253,"date":"2021-07-31T12:30:32","date_gmt":"2021-07-31T12:30:32","guid":{"rendered":"https:\/\/groupeastronomiespa.be\/astrogas\/degivrage-secondaire\/"},"modified":"2025-06-08T22:44:28","modified_gmt":"2025-06-08T20:44:28","slug":"degivrage-secondaire","status":"publish","type":"post","link":"https:\/\/groupeastronomiespa.be\/astrogas\/degivrage-secondaire\/","title":{"rendered":"D\u00e9givrage secondaire"},"content":{"rendered":"

Jusqu’\u00e0 pr\u00e9sent j’utilisais un pare bu\u00e9e de bonne taille, et qui faisait bien son boulot.
\nCependant, la prise au vent \u00e9tait vraiment g\u00eanante par moment.<\/p>\n

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

J’ai donc opt\u00e9, comme d’autres possesseurs de newton, pour un d\u00e9givrage par r\u00e9sistance chauffante.
\nEn m’inspirant de cette vid\u00e9o; http:\/\/\/\/www.youtube.com\/watch?v=dxCG0P2mUMo
\nj’ai r\u00e9alis\u00e9 une bande chauffante qui fonctionne tr\u00e8s bien. Elle entoure simplement le support du miroir secondaire. Elle fait environ 5W de puissance et la dispersion de chaleur ne perturbe pas l’imagerie.
\nJe l’ai d\u00e9j\u00e0 utilis\u00e9e quelque fois et c’est top.<\/p>\n

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

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

J’ai aussi moins de vignetage. Bon la pollution en lumi\u00e8re directe…les voisins…affecte un peu plus les clich\u00e9s.
\nMais je peux la contenir lors du traitement.
\nUn beau bricolage \u00e0 r\u00e9aliser.<\/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":"

Jusqu’\u00e0 pr\u00e9sent j’utilisais un pare bu\u00e9e de bonne taille, et qui faisait bien son boulot. Cependant, la prise au vent \u00e9tait vraiment g\u00eanante par moment. J’ai donc opt\u00e9, comme d’autres possesseurs de newton, pour un d\u00e9givrage par r\u00e9sistance chauffante. En m’inspirant de cette vid\u00e9o; http:\/\/\/\/www.youtube.com\/watch?v=dxCG0P2mUMo j’ai r\u00e9alis\u00e9 une bande chauffante qui fonctionne tr\u00e8s bien. Elle […]<\/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-10253","post","type-post","status-publish","format-standard","hentry","category-astrobricolage"],"_links":{"self":[{"href":"https:\/\/groupeastronomiespa.be\/astrogas\/wp-json\/wp\/v2\/posts\/10253","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=10253"}],"version-history":[{"count":1,"href":"https:\/\/groupeastronomiespa.be\/astrogas\/wp-json\/wp\/v2\/posts\/10253\/revisions"}],"predecessor-version":[{"id":11430,"href":"https:\/\/groupeastronomiespa.be\/astrogas\/wp-json\/wp\/v2\/posts\/10253\/revisions\/11430"}],"wp:attachment":[{"href":"https:\/\/groupeastronomiespa.be\/astrogas\/wp-json\/wp\/v2\/media?parent=10253"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/groupeastronomiespa.be\/astrogas\/wp-json\/wp\/v2\/categories?post=10253"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/groupeastronomiespa.be\/astrogas\/wp-json\/wp\/v2\/tags?post=10253"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}