{"id":18522,"date":"2026-09-30T01:49:37","date_gmt":"2026-09-29T23:49:37","guid":{"rendered":"https:\/\/deep-space-astronomy.ch\/?post_type=product&#038;p=18522"},"modified":"2026-09-30T01:51:19","modified_gmt":"2026-09-29T23:51:19","slug":"takahashi-tka00547-renvoi-prisme","status":"publish","type":"product","link":"https:\/\/deep-space-astronomy.ch\/en\/product\/takahashi-tka00547-renvoi-prisme\/","title":{"rendered":"Takahashi TKA00547 &#8211; renvoi coud\u00e9 \u00e0 prisme 31,75 mm"},"content":{"rendered":"<h3>Observer les objets hauts dans le ciel<\/h3>\n<p>Le renvoi coud\u00e9 \u00e0 prisme Takahashi TKA00547 d\u00e9vie le trajet de la lumi\u00e8re \u00e0 90\u00b0. Plac\u00e9 entre le porte-oculaire et l\u2019oculaire, il permet de garder une position d\u2019observation plus confortable lorsque votre lunette pointe pr\u00e8s du z\u00e9nith.<\/p>\n<p>La sortie re\u00e7oit les oculaires de 31,75 mm et les maintient par serrage annulaire. Le prisme redresse l\u2019image verticalement ; la droite et la gauche restent invers\u00e9es.<\/p>\n<h3>Compatibilit\u00e9 et montage<\/h3>\n<p>Le nez de 31,75 mm s\u2019ins\u00e8re dans le porte-oculaire de l\u2019instrument. Le chemin optique ajout\u00e9 est de 63,5 mm : consultez le sch\u00e9ma de montage de votre lunette pour choisir les bagues et allonges n\u00e9cessaires \u00e0 la mise au point. Ce renvoi n\u2019est pas pr\u00e9vu pour les t\u00e9lescopes de Newton.<\/p>\n<p>Le coulant d\u2019entr\u00e9e ne poss\u00e8de pas de filetage destin\u00e9 au vissage d\u2019un filtre. La photographie montre le renvoi seul, dans la pr\u00e9sentation \u00e0 nez m\u00e9tallique brillant de la fiche europ\u00e9enne.<\/p>\n<h3>Features<\/h3>\n<table style=\"width:100%;border-collapse:collapse\">\n<thead>\n<tr>\n<th>Features<\/th>\n<th>Value<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<th scope=\"row\">Reference<\/th>\n<td>TKA00547<\/td>\n<\/tr>\n<tr>\n<th scope=\"row\">Type<\/th>\n<td>Renvoi coud\u00e9 \u00e0 prisme<\/td>\n<\/tr>\n<tr>\n<th scope=\"row\">D\u00e9viation<\/th>\n<td>90\u00b0<\/td>\n<\/tr>\n<tr>\n<th scope=\"row\">Input<\/th>\n<td>Coulant 31,75 mm \u00e0 insertion<\/td>\n<\/tr>\n<tr>\n<th scope=\"row\">Output<\/th>\n<td>31,75 mm \u00e0 serrage annulaire<\/td>\n<\/tr>\n<tr>\n<th scope=\"row\">Optical path<\/th>\n<td>63,5 mm<\/td>\n<\/tr>\n<tr>\n<th scope=\"row\">Dimensions<\/th>\n<td>60 \u00d7 43 \u00d7 40 mm<\/td>\n<\/tr>\n<\/tbody>\n<\/table>","protected":false},"excerpt":{"rendered":"<p>Renvoi coud\u00e9 \u00e0 prisme \u00e0 90\u00b0 pour observer confortablement avec des oculaires de 31,75 mm. Serrage annulaire et chemin optique de 63,5 mm.<\/p>","protected":false},"featured_media":18521,"comment_status":"open","ping_status":"closed","template":"","meta":[],"product_brand":[947],"product_cat":[627],"product_tag":[],"class_list":["post-18522","product","type-product","status-publish","has-post-thumbnail","product_brand-takahashi","product_cat-porte-oculaire","first","instock","taxable","shipping-taxable","purchasable","product-type-simple"],"_links":{"self":[{"href":"https:\/\/deep-space-astronomy.ch\/en\/wp-json\/wp\/v2\/product\/18522","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/deep-space-astronomy.ch\/en\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/deep-space-astronomy.ch\/en\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/deep-space-astronomy.ch\/en\/wp-json\/wp\/v2\/comments?post=18522"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/deep-space-astronomy.ch\/en\/wp-json\/wp\/v2\/media\/18521"}],"wp:attachment":[{"href":"https:\/\/deep-space-astronomy.ch\/en\/wp-json\/wp\/v2\/media?parent=18522"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/deep-space-astronomy.ch\/en\/wp-json\/wp\/v2\/product_brand?post=18522"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/deep-space-astronomy.ch\/en\/wp-json\/wp\/v2\/product_cat?post=18522"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/deep-space-astronomy.ch\/en\/wp-json\/wp\/v2\/product_tag?post=18522"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}