{"id":18475,"date":"2026-09-29T20:20:08","date_gmt":"2026-09-29T18:20:08","guid":{"rendered":"https:\/\/deep-space-astronomy.ch\/?post_type=product&#038;p=18475"},"modified":"2026-09-29T20:22:41","modified_gmt":"2026-09-29T18:22:41","slug":"takahashi-toe-2-5mm-58","status":"publish","type":"product","link":"https:\/\/deep-space-astronomy.ch\/en\/product\/takahashi-toe-2-5mm-58\/","title":{"rendered":"Takahashi TOE 2,5 mm 58\u00b0 &#8211; oculaire 31,75 mm"},"content":{"rendered":"<h3>Approcher les d\u00e9tails lunaires et plan\u00e9taires<\/h3>\n<p>L\u2019oculaire Takahashi TOE 2,5 mm 58\u00b0 est con\u00e7u pour observer la Lune et les plan\u00e8tes \u00e0 fort grossissement. Avec sa focale tr\u00e8s courte de 2,5 mm, il permet d\u2019obtenir un fort grossissement m\u00eame avec une lunette de courte focale, lorsque son ouverture et les conditions atmosph\u00e9riques le permettent.<\/p>\n<h3>Un champ confortable \u00e0 observer<\/h3>\n<p>La formule optique de cette version 58\u00b0 comprend huit lentilles r\u00e9parties en cinq groupes. Takahashi a \u00e9tudi\u00e9 cette conception pour conserver une image nette et plane sur l\u2019ensemble du champ, avec un d\u00e9gagement oculaire de 15 mm qui facilite le placement de l\u2019\u0153il.<\/p>\n<h3>Montage et utilisation<\/h3>\n<p>Son coulant de 31,75 mm (1,25 pouce) permet le montage dans les porte-oculaires et renvois coud\u00e9s de ce format. Le grossissement obtenu correspond \u00e0 la focale de l\u2019instrument divis\u00e9e par celle de l\u2019oculaire. Adaptez ce choix \u00e0 l\u2019ouverture du t\u00e9lescope et \u00e0 la stabilit\u00e9 de l\u2019atmosph\u00e8re.<\/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>TKA00626<\/td>\n<\/tr>\n<tr>\n<th scope=\"row\">Focal length<\/th>\n<td>2.5 mm<\/td>\n<\/tr>\n<tr>\n<th scope=\"row\">Apparent field<\/th>\n<td>58\u00b0<\/td>\n<\/tr>\n<tr>\n<th scope=\"row\">Eye Discharge<\/th>\n<td>15 mm<\/td>\n<\/tr>\n<tr>\n<th scope=\"row\">Optical package<\/th>\n<td>8 lentilles en 5 groupes<\/td>\n<\/tr>\n<tr>\n<th scope=\"row\">Flow<\/th>\n<td>31,75 mm (1,25 pouce)<\/td>\n<\/tr>\n<tr>\n<th scope=\"row\">Body diameter<\/th>\n<td>40 mm<\/td>\n<\/tr>\n<tr>\n<th scope=\"row\">Length<\/th>\n<td>96 mm<\/td>\n<\/tr>\n<tr>\n<th scope=\"row\">Mass<\/th>\n<td>190 g<\/td>\n<\/tr>\n<\/tbody>\n<\/table>","protected":false},"excerpt":{"rendered":"<p>Oculaire Takahashi TOE 2,5 mm 58\u00b0 pour l\u2019observation lunaire et plan\u00e9taire \u00e0 fort grossissement. Formule \u00e0 huit lentilles et d\u00e9gagement oculaire de 15 mm.<\/p>","protected":false},"featured_media":18472,"comment_status":"open","ping_status":"closed","template":"","meta":[],"product_brand":[947],"product_cat":[695],"product_tag":[],"class_list":["post-18475","product","type-product","status-publish","has-post-thumbnail","product_brand-takahashi","product_cat-oculaires-et-smart-oculaires","first","on_supplier","taxable","shipping-taxable","purchasable","product-type-simple"],"_links":{"self":[{"href":"https:\/\/deep-space-astronomy.ch\/en\/wp-json\/wp\/v2\/product\/18475","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=18475"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/deep-space-astronomy.ch\/en\/wp-json\/wp\/v2\/media\/18472"}],"wp:attachment":[{"href":"https:\/\/deep-space-astronomy.ch\/en\/wp-json\/wp\/v2\/media?parent=18475"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/deep-space-astronomy.ch\/en\/wp-json\/wp\/v2\/product_brand?post=18475"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/deep-space-astronomy.ch\/en\/wp-json\/wp\/v2\/product_cat?post=18475"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/deep-space-astronomy.ch\/en\/wp-json\/wp\/v2\/product_tag?post=18475"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}