{"id":18131,"date":"2026-09-28T15:23:37","date_gmt":"2026-09-28T13:23:37","guid":{"rendered":"https:\/\/deep-space-astronomy.ch\/?post_type=product&#038;p=18131"},"modified":"2026-09-28T15:30:22","modified_gmt":"2026-09-28T13:30:22","slug":"takahashi-tkp31112","status":"publish","type":"product","link":"https:\/\/deep-space-astronomy.ch\/en\/product\/takahashi-tkp31112\/","title":{"rendered":"Takahashi TKP31112 : tube allonge L 50,8 mm, chemin optique 73,5 mm"},"content":{"rendered":"<h3>La version longue de l\u2019allonge 50,8 mm<\/h3>\n<p>Le tube Takahashi TKP31112 correspond \u00e0 la d\u00e9signation Extension Tube (L) (50.8). Le catalogue 2025 annonce un chemin optique de 73,5 mm et un raccord au coulant 50,8 mm. Le suffixe de version fait partie de son identification et ne doit pas \u00eatre confondu avec la r\u00e9f\u00e9rence TKP27112.<\/p>\n<h3>Pr\u00e9parer une cha\u00eene adapt\u00e9e au foyer<\/h3>\n<p>Retenez cette longueur seulement si le sch\u00e9ma de montage de votre instrument la n\u00e9cessite. Le chemin optique ne constitue ni une garantie de mise au point dans toutes les configurations ni une cote ext\u00e9rieure relev\u00e9e sur la photographie. V\u00e9rifiez les pi\u00e8ces adjacentes et le maintien m\u00e9canique avant utilisation.<\/p>\n<h3>Technical specifications<\/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>TKP31112<\/td>\n<\/tr>\n<tr>\n<th scope=\"row\">D\u00e9signation catalogue<\/th>\n<td>Extension Tube (L) (50.8)<\/td>\n<\/tr>\n<tr>\n<th scope=\"row\">Raccord indiqu\u00e9<\/th>\n<td>Coulant 50,8 mm<\/td>\n<\/tr>\n<tr>\n<th scope=\"row\">Optical path<\/th>\n<td>73,5 mm<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h3>Composition<\/h3>\n<p>Pi\u00e8ce identifi\u00e9e par la r\u00e9f\u00e9rence TKP31112. La dotation en accessoires suppl\u00e9mentaires n\u2019est pas \u00e9tablie par les sources utilis\u00e9es.<\/p>\n<h3>Source fabricant<\/h3>\n<p><a href=\"https:\/\/takahashi-europe.com\/catalog\/accessoires\/accessoires-mecaniques\/bagues\/tube-allonge-73-mm-l-coulant-50-8-mm-71l?lang=fr\" target=\"_blank\" rel=\"noopener\">Fiche officielle Takahashi TKP31112<\/a> ; catalogue 2025, page PDF 41.<\/p>","protected":false},"excerpt":{"rendered":"<p>Tube allonge long Takahashi TKP31112 au coulant 50,8 mm, avec chemin optique de 73,5 mm.<\/p>","protected":false},"featured_media":18126,"comment_status":"open","ping_status":"closed","template":"","meta":[],"product_brand":[947],"product_cat":[731],"product_tag":[],"class_list":["post-18131","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\/18131","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=18131"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/deep-space-astronomy.ch\/en\/wp-json\/wp\/v2\/media\/18126"}],"wp:attachment":[{"href":"https:\/\/deep-space-astronomy.ch\/en\/wp-json\/wp\/v2\/media?parent=18131"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/deep-space-astronomy.ch\/en\/wp-json\/wp\/v2\/product_brand?post=18131"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/deep-space-astronomy.ch\/en\/wp-json\/wp\/v2\/product_cat?post=18131"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/deep-space-astronomy.ch\/en\/wp-json\/wp\/v2\/product_tag?post=18131"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}