{"id":4907,"date":"2012-04-24T11:19:11","date_gmt":"2012-04-24T10:19:11","guid":{"rendered":"http:\/\/collegekerentrech.fr\/?page_id=4907"},"modified":"2019-01-26T11:09:44","modified_gmt":"2019-01-26T10:09:44","slug":"astrophotographie","status":"publish","type":"page","link":"https:\/\/trefavensc.fr\/?page_id=4907","title":{"rendered":"Astrophotographie : premiers pas"},"content":{"rendered":"<p style=\"text-align: left;\"><span style=\"color: #800080;\"><strong><span style=\"font-size: x-large; font-family: arial, helvetica, sans-serif;\" data-mce-mark=\"1\"><span style=\"font-family: arial, helvetica, sans-serif;\" data-mce-mark=\"1\"><span style=\"font-family: arial, helvetica, sans-serif;\" data-mce-mark=\"1\">Pour bien d\u00e9marrer en Astrophotographie<\/span><\/span><\/span><\/strong><\/span><\/p>\n<ul>\n<li><span style=\"text-decoration: underline;\"><span style=\"font-size: medium;\" data-mce-mark=\"1\"><span style=\"font-family: arial, helvetica, sans-serif;\" data-mce-mark=\"1\"><span style=\"font-family: arial, helvetica, sans-serif;\" data-mce-mark=\"1\"><strong>Quel mat\u00e9riel utiliser ?<\/strong> <\/span><\/span><\/span><\/span><span style=\"font-size: small;\" data-mce-mark=\"1\"><span data-mce-mark=\"1\"><span data-mce-mark=\"1\">un\u00a0t\u00e9lescope\u00a0et une webcam CCD et non CMOS ( exemple de webcam : \u00a0la Philips\u00a0SP 900C)<\/span><\/span><\/span><\/li>\n<\/ul>\n<ul>\n<li><span style=\"font-size: medium;\"><span style=\"text-decoration: underline;\"><span style=\"font-family: arial, helvetica, sans-serif;\"><span style=\"font-family: arial, helvetica, sans-serif;\"><strong><span style=\"font-family: arial, helvetica, sans-serif;\">Comment on fait<\/span><\/strong><\/span><\/span><\/span><span style=\"font-family: arial, helvetica, sans-serif;\"><span style=\"font-family: arial, helvetica, sans-serif;\"><span style=\"font-family: arial, helvetica, sans-serif;\"><span style=\"font-family: arial, helvetica, sans-serif;\"><span style=\"text-decoration: underline;\"><span style=\"font-family: arial, helvetica, sans-serif;\"><span style=\"font-family: arial, helvetica, sans-serif;\"><strong> ?<\/strong><\/span><\/span><\/span> <\/span><\/span><\/span><\/span><\/span><span style=\"font-size: small;\">on met la webcam dans le porte oculaire et on utilise un logiciel qui capture les images. On va \u00e0 l&rsquo;aide de ce logiciel, non pas faire une seule image mais un film. QC Focus comme logiciel de capture d&rsquo;images est tout \u00e0 fait adapt\u00e9<\/span><\/li>\n<\/ul>\n<ul>\n<li><span style=\"font-family: arial, helvetica, sans-serif;\"><span style=\"font-family: arial, helvetica, sans-serif;\"><span style=\"text-decoration: underline;\"><span style=\"font-size: large; font-family: arial, helvetica, sans-serif;\"><span style=\"font-family: arial, helvetica, sans-serif;\"><strong><span style=\"font-family: arial, helvetica, sans-serif;\">On a besoin d&rsquo;un autre logiciel ?<\/span><\/strong><\/span><\/span><\/span><span style=\"font-family: arial, helvetica, sans-serif;\">\u00a0<\/span><\/span><\/span><span style=\"font-size: medium; font-family: arial, helvetica, sans-serif; color: #800080;\"><br \/>\n<\/span>Oui, Qcfocus nous sert \u00e0 capturer les images (le film, au format avi par exemple) mais il nous faut un autre logiciel pour retoucher et assembler les images. Ce 2\u00e8me logiciel c&rsquo;est Registax<\/li>\n<\/ul>\n<ul>\n<li><span style=\"text-decoration: underline; font-size: medium;\"><span style=\"font-family: arial, helvetica, sans-serif;\"><strong>O\u00f9 t\u00e9l\u00e9charger les logiciels n\u00e9cessaires ?<\/strong><\/span><\/span><a href=\"http:\/\/www.astrosurf.com\/\" target=\"_blank\" rel=\"noopener\"> astrosurf.com<\/a> ou webastro.net ou<a href=\"http:\/\/www.astronomie.be\/registax\/download.html\" target=\"_blank\" rel=\"noopener\"> ici pour Registax<\/a><\/li>\n<\/ul>\n<ul>\n<li><span style=\"text-decoration: underline;\"><span style=\"font-family: arial, helvetica, sans-serif; font-size: medium;\" data-mce-mark=\"1\"><span style=\"font-family: arial, helvetica, sans-serif;\" data-mce-mark=\"1\"><strong>O\u00f9 t\u00e9l\u00e9charger les vid\u00e9os (Lune) faites par le coll\u00e8ge ? <\/strong><\/span><\/span><\/span><span data-mce-mark=\"1\"><span data-mce-mark=\"1\">: <\/span><\/span><span data-mce-mark=\"1\"><span data-mce-mark=\"1\">chez youtube \u00e0 d\u00e9finir<\/span><\/span><\/li>\n<\/ul>\n<ul>\n<li><span style=\"text-decoration: underline;\"><span style=\"font-size: large; font-family: arial, helvetica, sans-serif;\" data-mce-mark=\"1\"><span style=\"font-size: large; font-family: arial, helvetica, sans-serif;\" data-mce-mark=\"1\"><strong>T\u00e9l\u00e9charger des vid\u00e9os de plan\u00e8tes (non faites au coll\u00e8ge) \u00a0?<\/strong><\/span><\/span><\/span><span data-mce-mark=\"1\"><span data-mce-mark=\"1\"><a href=\"http:\/\/www.astrociel.net\/videos_astronomie.php\" target=\"_blank\" rel=\"noopener\">chez astrociel.net<\/a><\/span><\/span><\/li>\n<\/ul>\n<ul>\n<li><span style=\"text-decoration: underline; font-size: medium;\" data-mce-mark=\"1\"><span style=\"font-family: arial, helvetica, sans-serif;\" data-mce-mark=\"1\"><strong><span data-mce-mark=\"1\">Des probl\u00e8mes pour installer les logiciels ?<\/span><\/strong><\/span><\/span> <span style=\"color: #800080;\" data-mce-mark=\"1\">\u00a0<\/span><span data-mce-mark=\"1\"><span data-mce-mark=\"1\">le probl\u00e8me de porttalkdriver est \u00a0r\u00e9solu \u00e0 l&rsquo;aide de forum internet \u00e0 l&rsquo;adresse suivante :<a href=\"http:\/\/www.astrosurf.com\/ubb\/Forum2\/HTML\/024379.html\" target=\"_blank\" rel=\"noopener\"> astro surf<\/a><\/span><\/span><\/li>\n<\/ul>\n<p style=\"padding-left: 30px;\"><span style=\"font-size: medium; font-family: arial, helvetica, sans-serif;\" data-mce-mark=\"1\">\u00a0<\/span><\/p>\n<p><span style=\"font-size: large; font-family: arial, helvetica, sans-serif;\" data-mce-mark=\"1\">Remarque : des points \u00e0 affiner :\u00a0<\/span><\/p>\n<p><span data-mce-mark=\"1\">&#8211; Quels r\u00e9glages pour notre premi\u00e8re image ?<br \/>\n&#8211; Raw : k\u00e9sako ?<\/span><\/p>\n<p>&nbsp;<\/p>\n<p style=\"text-align: center;\"><span style=\"font-size: medium;\"><em>La pr\u00e9paration de notre premi\u00e8re webcam :<\/em><\/span><\/p>\n<div class=\"slideshow-set\"><div class=\"slideshow-items\"><div class=\"slideshow-item item item-1\"><a href='https:\/\/trefavensc.fr\/?attachment_id=4911'><img width=\"640\" height=\"428\" src=\"https:\/\/trefavensc.fr\/wp-content\/uploads\/2012\/04\/GEDC1091.jpg\" class=\"attachment-large size-large\" alt=\"\" decoding=\"async\" loading=\"lazy\" srcset=\"https:\/\/trefavensc.fr\/wp-content\/uploads\/2012\/04\/GEDC1091.jpg 640w, https:\/\/trefavensc.fr\/wp-content\/uploads\/2012\/04\/GEDC1091-300x200.jpg 300w\" sizes=\"(max-width: 640px) 100vw, 640px\" \/><\/a><\/div><div class=\"slideshow-item item item-2\"><a href='https:\/\/trefavensc.fr\/?attachment_id=4912'><img width=\"640\" height=\"428\" src=\"https:\/\/trefavensc.fr\/wp-content\/uploads\/2012\/04\/GEDC1094.jpg\" class=\"attachment-large size-large\" alt=\"\" decoding=\"async\" loading=\"lazy\" srcset=\"https:\/\/trefavensc.fr\/wp-content\/uploads\/2012\/04\/GEDC1094.jpg 640w, https:\/\/trefavensc.fr\/wp-content\/uploads\/2012\/04\/GEDC1094-300x200.jpg 300w\" sizes=\"(max-width: 640px) 100vw, 640px\" \/><\/a><\/div><div class=\"slideshow-item item item-3\"><a href='https:\/\/trefavensc.fr\/?attachment_id=4913'><img width=\"640\" height=\"428\" src=\"https:\/\/trefavensc.fr\/wp-content\/uploads\/2012\/04\/GEDC1097.jpg\" class=\"attachment-large size-large\" alt=\"\" decoding=\"async\" loading=\"lazy\" srcset=\"https:\/\/trefavensc.fr\/wp-content\/uploads\/2012\/04\/GEDC1097.jpg 640w, https:\/\/trefavensc.fr\/wp-content\/uploads\/2012\/04\/GEDC1097-300x200.jpg 300w\" sizes=\"(max-width: 640px) 100vw, 640px\" \/><\/a><\/div><div class=\"slideshow-item item item-4\"><a href='https:\/\/trefavensc.fr\/?attachment_id=4914'><img width=\"640\" height=\"428\" src=\"https:\/\/trefavensc.fr\/wp-content\/uploads\/2012\/04\/GEDC1099.jpg\" class=\"attachment-large size-large\" alt=\"\" decoding=\"async\" loading=\"lazy\" srcset=\"https:\/\/trefavensc.fr\/wp-content\/uploads\/2012\/04\/GEDC1099.jpg 640w, https:\/\/trefavensc.fr\/wp-content\/uploads\/2012\/04\/GEDC1099-300x200.jpg 300w\" sizes=\"(max-width: 640px) 100vw, 640px\" \/><\/a><\/div><div class=\"slideshow-item item item-5\"><a href='https:\/\/trefavensc.fr\/?attachment_id=4915'><img width=\"640\" height=\"428\" src=\"https:\/\/trefavensc.fr\/wp-content\/uploads\/2012\/04\/GEDC1102.jpg\" class=\"attachment-large size-large\" alt=\"\" decoding=\"async\" loading=\"lazy\" srcset=\"https:\/\/trefavensc.fr\/wp-content\/uploads\/2012\/04\/GEDC1102.jpg 640w, https:\/\/trefavensc.fr\/wp-content\/uploads\/2012\/04\/GEDC1102-300x200.jpg 300w\" sizes=\"(max-width: 640px) 100vw, 640px\" \/><\/a><\/div><div class=\"slideshow-item item item-6\"><a href='https:\/\/trefavensc.fr\/?attachment_id=4916'><img width=\"640\" height=\"428\" src=\"https:\/\/trefavensc.fr\/wp-content\/uploads\/2012\/04\/GEDC1106.jpg\" class=\"attachment-large size-large\" alt=\"\" decoding=\"async\" loading=\"lazy\" srcset=\"https:\/\/trefavensc.fr\/wp-content\/uploads\/2012\/04\/GEDC1106.jpg 640w, https:\/\/trefavensc.fr\/wp-content\/uploads\/2012\/04\/GEDC1106-300x200.jpg 300w\" sizes=\"(max-width: 640px) 100vw, 640px\" \/><\/a><\/div><\/div><div class=\"slideshow-controls\"><div class=\"slideshow-pager\"><\/div><div class=\"slideshow-nav\"><a class=\"slider-prev\">Previous<\/a><a class=\"slider-next\">Next<\/a><\/div><\/div><\/div><!-- End slideshow. -->\n","protected":false},"excerpt":{"rendered":"<p>Pour bien d\u00e9marrer en Astrophotographie Quel mat\u00e9riel utiliser ? un\u00a0t\u00e9lescope\u00a0et une webcam CCD et non CMOS ( exemple de webcam : \u00a0la Philips\u00a0SP 900C) Comment on fait ? on met la webcam dans le porte oculaire et on utilise un logiciel qui capture les images. On va \u00e0 l&rsquo;aide de ce logiciel, non pas faire &hellip; <\/p>\n<p><a class=\"more-link btn\" href=\"https:\/\/trefavensc.fr\/?page_id=4907\">Lire la suite<\/a><\/p>\n","protected":false},"author":2,"featured_media":0,"parent":11607,"menu_order":4,"comment_status":"closed","ping_status":"closed","template":"","meta":{"ngg_post_thumbnail":0},"_links":{"self":[{"href":"https:\/\/trefavensc.fr\/index.php?rest_route=\/wp\/v2\/pages\/4907"}],"collection":[{"href":"https:\/\/trefavensc.fr\/index.php?rest_route=\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/trefavensc.fr\/index.php?rest_route=\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/trefavensc.fr\/index.php?rest_route=\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/trefavensc.fr\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=4907"}],"version-history":[{"count":36,"href":"https:\/\/trefavensc.fr\/index.php?rest_route=\/wp\/v2\/pages\/4907\/revisions"}],"predecessor-version":[{"id":15937,"href":"https:\/\/trefavensc.fr\/index.php?rest_route=\/wp\/v2\/pages\/4907\/revisions\/15937"}],"up":[{"embeddable":true,"href":"https:\/\/trefavensc.fr\/index.php?rest_route=\/wp\/v2\/pages\/11607"}],"wp:attachment":[{"href":"https:\/\/trefavensc.fr\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=4907"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}