http://www.minetti.org/mediawiki/index.php?action=history&feed=atom&title=T%C3%A9lescope%3AFiltres 2026-05-04T13:04:27Z Historique pour cette page sur le wiki MediaWiki 1.26.2 http://www.minetti.org/mediawiki/index.php?title=T%C3%A9lescope:Filtres&diff=169&oldid=prev 2016-04-07T19:34:45Z

<p>Page créée avec « == Filtres colorés == {|style=&quot;color:black;background-color:#ffffcc;&quot; cellpadding=&quot;2&quot; cellspacing=&quot;0&quot; border=&quot;1&quot; width=&quot;100%&quot; !rowspan=&quot;4&quot;|Astre !rowspan=&quot;4&quot;|Régions ou... »</p> <p><b>Nouvelle page</b></p><div>== Filtres colorés ==<br /> <br /> {|style=&quot;color:black;background-color:#ffffcc;&quot; cellpadding=&quot;2&quot; cellspacing=&quot;0&quot; border=&quot;1&quot; width=&quot;100%&quot;<br /> !rowspan=&quot;4&quot;|Astre<br /> !rowspan=&quot;4&quot;|Régions ou types d'observations<br /> !colspan=&quot;10&quot;|Filtres<br /> |-<br /> !Jaune vert<br /> !Jaune<br /> !Jaune profond<br /> !Rouge léger<br /> !Rouge<br /> !Bleu profond<br /> !Violet<br /> !Vert<br /> !Vert profond<br /> !Bleu<br /> |-<br /> !78%<br /> !74%<br /> !&amp;nbsp;<br /> !25%<br /> !14%<br /> !17%<br /> !&amp;nbsp;<br /> !24%<br /> !24%<br /> !30%<br /> |-<br /> !#11<br /> !#12<br /> !#15A<br /> !#23A<br /> !#25<br /> !#38A<br /> !#47<br /> !#56<br /> !#58A<br /> !#80A<br /> |- style=&quot;background-color:white;&quot;<br /> |rowspan=&quot;2&quot;|Mercure<br /> |Observation crépusculaire<br /> |&amp;nbsp;<br /> |&amp;nbsp;<br /> |&amp;nbsp;<br /> |align=&quot;center&quot;|***<br /> |&amp;nbsp;<br /> |&amp;nbsp;<br /> |&amp;nbsp;<br /> |&amp;nbsp;<br /> |&amp;nbsp;<br /> |&amp;nbsp;<br /> |- style=&quot;background-color:white;&quot;<br /> |Surface<br /> |&amp;nbsp;<br /> |&amp;nbsp;<br /> |&amp;nbsp;<br /> |&amp;nbsp;<br /> |align=&quot;center&quot;|***<br /> |&amp;nbsp;<br /> |&amp;nbsp;<br /> |&amp;nbsp;<br /> |&amp;nbsp;<br /> |&amp;nbsp;<br /> |- style=&quot;background-color:white;&quot;<br /> |rowspan=&quot;5&quot;|Vénus<br /> |Observation crépusculaire<br /> |&amp;nbsp;<br /> |&amp;nbsp;<br /> |&amp;nbsp;<br /> |&amp;nbsp;<br /> |align=&quot;center&quot;|***<br /> |&amp;nbsp;<br /> |&amp;nbsp;<br /> |&amp;nbsp;<br /> |&amp;nbsp;<br /> |&amp;nbsp;<br /> |- style=&quot;background-color:white;&quot;<br /> |Phase<br /> |&amp;nbsp;<br /> |&amp;nbsp;<br /> |&amp;nbsp;<br /> |&amp;nbsp;<br /> |align=&quot;center&quot;|***<br /> |&amp;nbsp;<br /> |&amp;nbsp;<br /> |&amp;nbsp;<br /> |&amp;nbsp;<br /> |&amp;nbsp;<br /> |- style=&quot;background-color:white;&quot;<br /> |Nuages<br /> |&amp;nbsp;<br /> |&amp;nbsp;<br /> |&amp;nbsp;<br /> |&amp;nbsp;<br /> |&amp;nbsp;<br /> |&amp;nbsp;<br /> |align=&quot;center&quot;|***<br /> |&amp;nbsp;<br /> |&amp;nbsp;<br /> |&amp;nbsp;<br /> |- style=&quot;background-color:white;&quot;<br /> |Tâches sombres<br /> |&amp;nbsp;<br /> |&amp;nbsp;<br /> |&amp;nbsp;<br /> |&amp;nbsp;<br /> |&amp;nbsp;<br /> |align=&quot;center&quot;|***<br /> |&amp;nbsp;<br /> |&amp;nbsp;<br /> |&amp;nbsp;<br /> |&amp;nbsp;<br /> |- style=&quot;background-color:white;&quot;<br /> |Phénomènes atmosphériques<br /> |&amp;nbsp;<br /> |&amp;nbsp;<br /> |&amp;nbsp;<br /> |&amp;nbsp;<br /> |&amp;nbsp;<br /> |&amp;nbsp;<br /> |&amp;nbsp;<br /> |&amp;nbsp;<br /> |align=&quot;center&quot;|***<br /> |&amp;nbsp;<br /> |- style=&quot;background-color:white;&quot;<br /> |rowspan=&quot;2&quot;|Lune<br /> |Améliore le contraste<br /> |&amp;nbsp;<br /> |align=&quot;center&quot;|***<br /> |align=&quot;center&quot;|***<br /> |&amp;nbsp;<br /> |&amp;nbsp;<br /> |&amp;nbsp;<br /> |&amp;nbsp;<br /> |&amp;nbsp;<br /> |&amp;nbsp;<br /> |align=&quot;center&quot;|***<br /> |- style=&quot;background-color:white;&quot;<br /> |Détails très fins<br /> |&amp;nbsp;<br /> |&amp;nbsp;<br /> |&amp;nbsp;<br /> |&amp;nbsp;<br /> |&amp;nbsp;<br /> |&amp;nbsp;<br /> |&amp;nbsp;<br /> |align=&quot;center&quot;|***<br /> |&amp;nbsp;<br /> |&amp;nbsp;<br /> |- style=&quot;background-color:white;&quot;<br /> |rowspan=&quot;5&quot;|Mars<br /> |Régions désertiques (bleu-vert)<br /> |&amp;nbsp;<br /> |align=&quot;center&quot;|***<br /> |&amp;nbsp;<br /> |align=&quot;center&quot;|***<br /> |&amp;nbsp;<br /> |&amp;nbsp;<br /> |&amp;nbsp;<br /> |&amp;nbsp;<br /> |&amp;nbsp;<br /> |&amp;nbsp;<br /> |- style=&quot;background-color:white;&quot;<br /> |Mers (Maria)<br /> |align=&quot;center&quot;|***<br /> |&amp;nbsp;<br /> |align=&quot;center&quot;|**<br /> |align=&quot;center&quot;|***<br /> |align=&quot;center&quot;|***<br /> |&amp;nbsp;<br /> |&amp;nbsp;<br /> |&amp;nbsp;<br /> |&amp;nbsp;<br /> |&amp;nbsp;<br /> |- style=&quot;background-color:white;&quot;<br /> |Calottes polaires<br /> |&amp;nbsp;<br /> |&amp;nbsp;<br /> |align=&quot;center&quot;|***<br /> |&amp;nbsp;<br /> |align=&quot;center&quot;|***<br /> |&amp;nbsp;<br /> |align=&quot;center&quot;|***<br /> |align=&quot;center&quot;|**<br /> |align=&quot;center&quot;|***<br /> |&amp;nbsp;<br /> |- style=&quot;background-color:white;&quot;<br /> |Nuages<br /> |&amp;nbsp;<br /> |&amp;nbsp;<br /> |align=&quot;center&quot;|***<br /> |&amp;nbsp;<br /> |&amp;nbsp;<br /> |&amp;nbsp;<br /> |&amp;nbsp;<br /> |&amp;nbsp;<br /> |&amp;nbsp;<br /> |&amp;nbsp;<br /> |- style=&quot;background-color:white;&quot;<br /> |Tempêtes de poussières<br /> |&amp;nbsp;<br /> |&amp;nbsp;<br /> |&amp;nbsp;<br /> |&amp;nbsp;<br /> |&amp;nbsp;<br /> |align=&quot;center&quot;|***<br /> |&amp;nbsp;<br /> |align=&quot;center&quot;|**<br /> |&amp;nbsp;<br /> |&amp;nbsp;<br /> |- style=&quot;background-color:white;&quot;<br /> |rowspan=&quot;13&quot;|Jupiter<br /> |Nuages<br /> |align=&quot;center&quot;|***<br /> |&amp;nbsp;<br /> |&amp;nbsp;<br /> |&amp;nbsp;<br /> |&amp;nbsp;<br /> |&amp;nbsp;<br /> |&amp;nbsp;<br /> |&amp;nbsp;<br /> |&amp;nbsp;<br /> |&amp;nbsp;<br /> |- style=&quot;background-color:white;&quot;<br /> |Ceintures nuageuses<br /> |&amp;nbsp;<br /> |&amp;nbsp;<br /> |align=&quot;center&quot;|***<br /> |align=&quot;center&quot;|***<br /> |align=&quot;center&quot;|***<br /> |align=&quot;center&quot;|***<br /> |&amp;nbsp;<br /> |align=&quot;center&quot;|***<br /> |&amp;nbsp;<br /> |align=&quot;center&quot;|***<br /> |- style=&quot;background-color:white;&quot;<br /> |(Rilles)<br /> |&amp;nbsp;<br /> |&amp;nbsp;<br /> |&amp;nbsp;<br /> |&amp;nbsp;<br /> |&amp;nbsp;<br /> |&amp;nbsp;<br /> |&amp;nbsp;<br /> |&amp;nbsp;<br /> |&amp;nbsp;<br /> |align=&quot;center&quot;|***<br /> |- style=&quot;background-color:white;&quot;<br /> |(Festoons)<br /> |&amp;nbsp;<br /> |&amp;nbsp;<br /> |&amp;nbsp;<br /> |&amp;nbsp;<br /> |&amp;nbsp;<br /> |&amp;nbsp;<br /> |&amp;nbsp;<br /> |&amp;nbsp;<br /> |&amp;nbsp;<br /> |align=&quot;center&quot;|***<br /> |- style=&quot;background-color:white;&quot;<br /> |Disque<br /> |&amp;nbsp;<br /> |&amp;nbsp;<br /> |&amp;nbsp;<br /> |&amp;nbsp;<br /> |&amp;nbsp;<br /> |align=&quot;center&quot;|***<br /> |&amp;nbsp;<br /> |&amp;nbsp;<br /> |&amp;nbsp;<br /> |&amp;nbsp;<br /> |- style=&quot;background-color:white;&quot;<br /> |Atmosphère<br /> |&amp;nbsp;<br /> |&amp;nbsp;<br /> |&amp;nbsp;<br /> |&amp;nbsp;<br /> |&amp;nbsp;<br /> |&amp;nbsp;<br /> |&amp;nbsp;<br /> |align=&quot;center&quot;|***<br /> |&amp;nbsp;<br /> |&amp;nbsp;<br /> |- style=&quot;background-color:white;&quot;<br /> |Zones oranges et rouges<br /> |&amp;nbsp;<br /> |align=&quot;center&quot;|***<br /> |&amp;nbsp;<br /> |&amp;nbsp;<br /> |&amp;nbsp;<br /> |&amp;nbsp;<br /> |&amp;nbsp;<br /> |&amp;nbsp;<br /> |&amp;nbsp;<br /> |&amp;nbsp;<br /> |- style=&quot;background-color:white;&quot;<br /> |Zones polaires<br /> |&amp;nbsp;<br /> |&amp;nbsp;<br /> |&amp;nbsp;<br /> |align=&quot;center&quot;|***<br /> |&amp;nbsp;<br /> |&amp;nbsp;<br /> |&amp;nbsp;<br /> |&amp;nbsp;<br /> |&amp;nbsp;<br /> |&amp;nbsp;<br /> |- style=&quot;background-color:white;&quot;<br /> |Contraste entre zones rouges et bleues<br /> |align=&quot;center&quot;|***<br /> |&amp;nbsp;<br /> |&amp;nbsp;<br /> |&amp;nbsp;<br /> |&amp;nbsp;<br /> |&amp;nbsp;<br /> |&amp;nbsp;<br /> |&amp;nbsp;<br /> |&amp;nbsp;<br /> |&amp;nbsp;<br /> |- style=&quot;background-color:white;&quot;<br /> |Contraste entre zones claires et bleues<br /> |&amp;nbsp;<br /> |&amp;nbsp;<br /> |&amp;nbsp;<br /> |&amp;nbsp;<br /> |align=&quot;center&quot;|**<br /> |&amp;nbsp;<br /> |&amp;nbsp;<br /> |&amp;nbsp;<br /> |&amp;nbsp;<br /> |&amp;nbsp;<br /> |- style=&quot;background-color:white;&quot;<br /> |Contraste entre zones claires, rouges et bleues<br /> |&amp;nbsp;<br /> |&amp;nbsp;<br /> |&amp;nbsp;<br /> |&amp;nbsp;<br /> |&amp;nbsp;<br /> |&amp;nbsp;<br /> |&amp;nbsp;<br /> |align=&quot;center&quot;|***<br /> |align=&quot;center&quot;|***<br /> |&amp;nbsp;<br /> |- style=&quot;background-color:white;&quot;<br /> |Tâche rouge<br /> |&amp;nbsp;<br /> |&amp;nbsp;<br /> |&amp;nbsp;<br /> |&amp;nbsp;<br /> |&amp;nbsp;<br /> |align=&quot;center&quot;|***<br /> |&amp;nbsp;<br /> |&amp;nbsp;<br /> |align=&quot;center&quot;|*<br /> |align=&quot;center&quot;|***<br /> |- style=&quot;background-color:white;&quot;<br /> |Passage de satellites<br /> |&amp;nbsp;<br /> |&amp;nbsp;<br /> |&amp;nbsp;<br /> |&amp;nbsp;<br /> |align=&quot;center&quot;|***<br /> |&amp;nbsp;<br /> |&amp;nbsp;<br /> |&amp;nbsp;<br /> |&amp;nbsp;<br /> |&amp;nbsp;<br /> |- style=&quot;background-color:white;&quot;<br /> |rowspan=&quot;7&quot;|Saturne<br /> |Nuages<br /> |align=&quot;center&quot;|***<br /> |align=&quot;center&quot;|***<br /> |&amp;nbsp;<br /> |&amp;nbsp;<br /> |align=&quot;center&quot;|***<br /> |&amp;nbsp;<br /> |&amp;nbsp;<br /> |&amp;nbsp;<br /> |&amp;nbsp;<br /> |&amp;nbsp;<br /> |- style=&quot;background-color:white;&quot;<br /> |Ceintures nuageuses<br /> |&amp;nbsp;<br /> |&amp;nbsp;<br /> |align=&quot;center&quot;|***<br /> |align=&quot;center&quot;|***<br /> |&amp;nbsp;<br /> |align=&quot;center&quot;|***<br /> |&amp;nbsp;<br /> |&amp;nbsp;<br /> |align=&quot;center&quot;|***<br /> |align=&quot;center&quot;|***<br /> |- style=&quot;background-color:white;&quot;<br /> |Anneaux<br /> |&amp;nbsp;<br /> |&amp;nbsp;<br /> |&amp;nbsp;<br /> |&amp;nbsp;<br /> |&amp;nbsp;<br /> |align=&quot;center&quot;|*<br /> |align=&quot;center&quot;|***<br /> |&amp;nbsp;<br /> |&amp;nbsp;<br /> |&amp;nbsp;<br /> |- style=&quot;background-color:white;&quot;<br /> |Anneaux: division de Cassini<br /> |align=&quot;center&quot;|***<br /> |&amp;nbsp;<br /> |&amp;nbsp;<br /> |&amp;nbsp;<br /> |&amp;nbsp;<br /> |&amp;nbsp;<br /> |&amp;nbsp;<br /> |&amp;nbsp;<br /> |&amp;nbsp;<br /> |&amp;nbsp;<br /> |- style=&quot;background-color:white;&quot;<br /> |Zones oranges et rouges<br /> |&amp;nbsp;<br /> |align=&quot;center&quot;|***<br /> |&amp;nbsp;<br /> |&amp;nbsp;<br /> |&amp;nbsp;<br /> |&amp;nbsp;<br /> |&amp;nbsp;<br /> |&amp;nbsp;<br /> |&amp;nbsp;<br /> |&amp;nbsp;<br /> |- style=&quot;background-color:white;&quot;<br /> |Zones polaires<br /> |&amp;nbsp;<br /> |&amp;nbsp;<br /> |&amp;nbsp;<br /> |align=&quot;center&quot;|***<br /> |&amp;nbsp;<br /> |&amp;nbsp;<br /> |&amp;nbsp;<br /> |&amp;nbsp;<br /> |align=&quot;center&quot;|***<br /> |align=&quot;center&quot;|***<br /> |- style=&quot;background-color:white;&quot;<br /> |Contraste entre zones rouges et bleues<br /> |align=&quot;center&quot;|***<br /> |&amp;nbsp;<br /> |&amp;nbsp;<br /> |&amp;nbsp;<br /> |&amp;nbsp;<br /> |&amp;nbsp;<br /> |&amp;nbsp;<br /> |&amp;nbsp;<br /> |&amp;nbsp;<br /> |&amp;nbsp;<br /> |}<br /> <br /> == Filtres spéciaux ==<br /> <br /> * [http://www.astronomik.com/en/visual-filters/cls-filter.html Filtre bande large CLS (deep-Sky)] pour filtrer la pollution lumineuse (adapté pour tout type d'observations autres que les nébuleuses planétaires et diffuses),<br /> * [http://www.astronomik.com/en/visual-filters/uhc-filter.html Filtre bande étroite UHC] pour filtrer la pollution lumineuse et transmettre (adapté pour l'observation des nébuleuses planétaires et diffuses):<br /> ** 100 % OIII et H&amp;#946;,<br /> ** 96 % H&amp;#945;.<br /> * [http://www.astronomik.com/en/visual-filters/oiii-filter-visuell.html Filtre bande étroite OIII] pour l'observation des nébuleuses planétaires,<br /> * [http://www.astronomik.com/en/visual-filters/h-beta-filter-visuell.html Filtre bande étroite H&amp;#946;] pour l'observation des nébuleuses diffuses.</div>

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