{"id":17988,"date":"2026-09-28T05:22:07","date_gmt":"2026-09-28T03:22:07","guid":{"rendered":"https:\/\/deep-space-astronomy.ch\/?post_type=product&#038;p=17988"},"modified":"2026-09-28T05:32:12","modified_gmt":"2026-09-28T03:32:12","slug":"takahashi-tka00586-accessoire","status":"publish","type":"product","link":"https:\/\/deep-space-astronomy.ch\/en\/product\/takahashi-tka00586-accessoire\/","title":{"rendered":"Takahashi TKA00586 : tube allonge L 61-A, tirage 40 mm"},"content":{"rendered":"<h3>Compl\u00e9ter le montage de l\u2019extendeur<\/h3>\n<p>Le tube allonge L 61-A intervient dans le montage de l\u2019Extender-Q1.6x sur la lunette Takahashi FS-60 ainsi que sur les anciens mod\u00e8les SKY-90 et FSQ-106. Le fabricant l\u2019utilise pour obtenir le tirage n\u00e9cessaire derri\u00e8re l\u2019extendeur. Le rapport 1,6\u00d7 concerne l\u2019ensemble optique correctement mont\u00e9 : le tube allonge seul ne r\u00e9alise aucun grossissement optique.<\/p>\n<h3>Deux filetages T de sens oppos\u00e9s<\/h3>\n<p>L\u2019entr\u00e9e est au filetage T M42x0.75 femelle et la sortie au filetage T M42x0.75 m\u00e2le. Le pas de 0,75 mm fait partie de la d\u00e9finition du raccord : ne le confondez pas avec un autre filetage M42. Les surfaces d\u2019appui sont rep\u00e9r\u00e9es sur la demi-coupe de la fiche officielle.<\/p>\n<h3>Tirage et encombrement<\/h3>\n<p>La distance ajout\u00e9e au montage est de 40 mm. La longueur m\u00e9canique totale est de 45 mm et le diam\u00e8tre ext\u00e9rieur de 47 mm, pour une masse annonc\u00e9e de 45 g. Ces cotes ne d\u00e9crivent pas une course r\u00e9glable. V\u00e9rifiez les autres bagues n\u00e9cessaires sur le sch\u00e9ma de configuration de votre instrument.<\/p>\n<h3>Technical specifications<\/h3>\n<table style=\"width:100%;max-width:100%;border-collapse:collapse\">\n<caption>Takahashi TKA00586 : tube allonge L 61-A, tirage 40 mm<\/caption>\n<thead>\n<tr>\n<th>Features<\/th>\n<th>Value<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<th scope=\"row\" style=\"padding:8px;text-align:left;vertical-align:top\">Reference<\/th>\n<td style=\"padding:8px;vertical-align:top\">TKA00586<\/td>\n<\/tr>\n<tr>\n<th scope=\"row\" style=\"padding:8px;text-align:left;vertical-align:top\">Interfaces m\u00e9caniques en entr\u00e9e<\/th>\n<td style=\"padding:8px;vertical-align:top\">Filetage T (M42x0.75) femelle<\/td>\n<\/tr>\n<tr>\n<th scope=\"row\" style=\"padding:8px;text-align:left;vertical-align:top\">Interface m\u00e9canique en sortie<\/th>\n<td style=\"padding:8px;vertical-align:top\">Filetage T (M42x0.75) m\u00e2le<\/td>\n<\/tr>\n<tr>\n<th scope=\"row\" style=\"padding:8px;text-align:left;vertical-align:top\">Tirage<\/th>\n<td style=\"padding:8px;vertical-align:top\">40 mm<\/td>\n<\/tr>\n<tr>\n<th scope=\"row\" style=\"padding:8px;text-align:left;vertical-align:top\">Dimensions<\/th>\n<td style=\"padding:8px;vertical-align:top\">Longueur 45 mm, diam\u00e8tre 47 mm<\/td>\n<\/tr>\n<tr>\n<th scope=\"row\" style=\"padding:8px;text-align:left;vertical-align:top\">Weight<\/th>\n<td style=\"padding:8px;vertical-align:top\">45 g<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h3>Composition de cette r\u00e9f\u00e9rence<\/h3>\n<p>Tube allonge TKA00586 seul. L\u2019Extender-Q1.6x, l\u2019instrument et les autres raccords ne sont pas annonc\u00e9s comme inclus.<\/p>\n<p>R\u00e9f\u00e9rence : TKA00586. <a href=\"https:\/\/takahashi-europe.com\/references\/TKA00586\/fr\" target=\"_blank\" rel=\"noopener\">Fiche officielle Takahashi<\/a>.<\/p>","protected":false},"excerpt":{"rendered":"<p>Tube allonge photographique Takahashi L 61-A : entr\u00e9e T M42x0.75 femelle, sortie T M42x0.75 m\u00e2le. Tirage 40 mm ; longueur 45 mm. R\u00e9f\u00e9rence TKA00586.<\/p>","protected":false},"featured_media":17983,"comment_status":"open","ping_status":"closed","template":"","meta":[],"product_brand":[947],"product_cat":[731],"product_tag":[],"class_list":["post-17988","product","type-product","status-publish","has-post-thumbnail","product_brand-takahashi","product_cat-bagues-dadaptation-et-de-conversion","first","instock","taxable","shipping-taxable","purchasable","product-type-simple"],"_links":{"self":[{"href":"https:\/\/deep-space-astronomy.ch\/en\/wp-json\/wp\/v2\/product\/17988","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=17988"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/deep-space-astronomy.ch\/en\/wp-json\/wp\/v2\/media\/17983"}],"wp:attachment":[{"href":"https:\/\/deep-space-astronomy.ch\/en\/wp-json\/wp\/v2\/media?parent=17988"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/deep-space-astronomy.ch\/en\/wp-json\/wp\/v2\/product_brand?post=17988"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/deep-space-astronomy.ch\/en\/wp-json\/wp\/v2\/product_cat?post=17988"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/deep-space-astronomy.ch\/en\/wp-json\/wp\/v2\/product_tag?post=17988"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}