{"id":18121,"date":"2026-09-28T14:33:34","date_gmt":"2026-09-28T12:33:34","guid":{"rendered":"https:\/\/deep-space-astronomy.ch\/?post_type=product&#038;p=18121"},"modified":"2026-09-28T14:47:03","modified_gmt":"2026-09-28T12:47:03","slug":"takahashi-tka31581","status":"publish","type":"product","link":"https:\/\/deep-space-astronomy.ch\/de\/produkt\/takahashi-tka31581\/","title":{"rendered":"Takahashi TKA31581 : bague allonge n\u00b019, chemin optique 17 mm"},"content":{"rendered":"<h3>Une bague allonge rep\u00e9r\u00e9e n\u00b019<\/h3>\n<p>La bague Takahashi TKA31581 est d\u00e9sign\u00e9e Bague allonge n\u00b019 sur le site europ\u00e9en et Vari-Ring dans le catalogue 2025. Le code fabricant relie ces deux appellations. Sa ligne indique un raccord M72 au pas de 1,0 mm et un chemin optique de 17 mm.<\/p>\n<h3>V\u00e9rifier la cha\u00eene de raccordement<\/h3>\n<p>La valeur de 17 mm correspond au chemin optique document\u00e9, pas \u00e0 une mesure de longueur ext\u00e9rieure. Le tableau ne pr\u00e9cise pas le genre de chaque extr\u00e9mit\u00e9. V\u00e9rifiez donc les interfaces des pi\u00e8ces adjacentes et le sch\u00e9ma de l\u2019instrument avant de constituer un montage. Le nom Vari-Ring ne suffit pas \u00e0 \u00e9tablir une plage de r\u00e9glage.<\/p>\n<h3>Technische Daten<\/h3>\n<table style=\"width:100%;border-collapse:collapse\">\n<thead>\n<tr>\n<th>Merkmal<\/th>\n<th>Wert<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<th scope=\"row\">Referenz<\/th>\n<td>TKA31581<\/td>\n<\/tr>\n<tr>\n<th scope=\"row\">D\u00e9signation catalogue<\/th>\n<td>Vari-Ring<\/td>\n<\/tr>\n<tr>\n<th scope=\"row\">Raccord indiqu\u00e9<\/th>\n<td>M72 au pas de 1,0 mm<\/td>\n<\/tr>\n<tr>\n<th scope=\"row\">Optischer Pfad<\/th>\n<td>17 mm<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h3>Zusammensetzung<\/h3>\n<p>Pi\u00e8ce identifi\u00e9e par la r\u00e9f\u00e9rence TKA31581. 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\/bague-allonge-n-19?lang=fr\" target=\"_blank\" rel=\"noopener\">Fiche officielle Takahashi TKA31581<\/a> ; catalogue 2025, page PDF 41.<\/p>","protected":false},"excerpt":{"rendered":"<p>Bague allonge Takahashi TKA31581 n\u00b019, d\u00e9sign\u00e9e Vari-Ring au catalogue : raccord M72 au pas de 1,0 mm et chemin optique de 17 mm.<\/p>","protected":false},"featured_media":18107,"comment_status":"open","ping_status":"closed","template":"","meta":[],"product_brand":[947],"product_cat":[731],"product_tag":[],"class_list":["post-18121","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\/de\/wp-json\/wp\/v2\/product\/18121","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/deep-space-astronomy.ch\/de\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/deep-space-astronomy.ch\/de\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/deep-space-astronomy.ch\/de\/wp-json\/wp\/v2\/comments?post=18121"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/deep-space-astronomy.ch\/de\/wp-json\/wp\/v2\/media\/18107"}],"wp:attachment":[{"href":"https:\/\/deep-space-astronomy.ch\/de\/wp-json\/wp\/v2\/media?parent=18121"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/deep-space-astronomy.ch\/de\/wp-json\/wp\/v2\/product_brand?post=18121"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/deep-space-astronomy.ch\/de\/wp-json\/wp\/v2\/product_cat?post=18121"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/deep-space-astronomy.ch\/de\/wp-json\/wp\/v2\/product_tag?post=18121"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}