{"id":107306,"date":"2026-04-21T11:12:27","date_gmt":"2026-04-21T09:12:27","guid":{"rendered":"https:\/\/www.telescoop.nl\/?post_type=product&#038;p=107306"},"modified":"2026-04-29T10:53:54","modified_gmt":"2026-04-29T08:53:54","slug":"televue-nagler-type-6-13mm-1-25-eyepiece","status":"publish","type":"product","link":"https:\/\/www.telescoop.nl\/en\/televue-nagler-type-6-13mm-125-oculair\/","title":{"rendered":"TeleVue Nagler Type 6, 13mm \u2013 1.25\u2033 Eyepiece"},"content":{"rendered":"<h3 class=\"wp-block-heading\">TeleVue Nagler Type 6, 13mm \u2013 1.25\u2033 Eyepiece<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">The\u00a0<strong>TeleVue Nagler Type 6, 13mm<\/strong>\u00a0is an absolute favorite among discerning <strong>stargazers <\/strong>and a proven standard for <strong>wide-angle observations<\/strong>. This UWA (Ultra Wide Angle) eyepiece provides, thanks to fully multi-coated optics and <strong>82\u00b0 field of view<\/strong>, a panoramic view with striking edge-to-edge sharpness. Due to its light, compact design and <strong>1.25\" connection<\/strong> This eyepiece fits virtually any telescope perfectly \u2013 ideal for Dobsonian users, but also favored on compact systems.<\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><img fetchpriority=\"high\" decoding=\"async\" width=\"800\" height=\"800\" src=\"https:\/\/www.telescoop.nl\/wp-content\/uploads\/2026\/04\/TeleVue-Nagler-oculair-type-6-13mm-1-25-1.jpg\" alt=\"TeleVue Nagler eyepiece, type 6, 13mm, 1.25&quot; close-up of the 1.25 inch eyepiece with a knurled grip and green \u201c13 mm Nagler\u201d imprint\" class=\"wp-image-107308\" title=\"\" srcset=\"https:\/\/www.telescoop.nl\/wp-content\/uploads\/2026\/04\/TeleVue-Nagler-oculair-type-6-13mm-1-25-1.jpg 800w, https:\/\/www.telescoop.nl\/wp-content\/uploads\/2026\/04\/TeleVue-Nagler-oculair-type-6-13mm-1-25-1-300x300.jpg 300w, https:\/\/www.telescoop.nl\/wp-content\/uploads\/2026\/04\/TeleVue-Nagler-oculair-type-6-13mm-1-25-1-150x150.jpg 150w, https:\/\/www.telescoop.nl\/wp-content\/uploads\/2026\/04\/TeleVue-Nagler-oculair-type-6-13mm-1-25-1-768x768.jpg 768w, https:\/\/www.telescoop.nl\/wp-content\/uploads\/2026\/04\/TeleVue-Nagler-oculair-type-6-13mm-1-25-1-12x12.jpg 12w, https:\/\/www.telescoop.nl\/wp-content\/uploads\/2026\/04\/TeleVue-Nagler-oculair-type-6-13mm-1-25-1-441x441.jpg 441w, https:\/\/www.telescoop.nl\/wp-content\/uploads\/2026\/04\/TeleVue-Nagler-oculair-type-6-13mm-1-25-1-100x100.jpg 100w, https:\/\/www.telescoop.nl\/wp-content\/uploads\/2026\/04\/TeleVue-Nagler-oculair-type-6-13mm-1-25-1-64x64.jpg 64w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/><\/figure>\n\n\n\n<h3 class=\"wp-block-heading\">Explore the universe with a perfect wide panorama.<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">This <strong>ocular is utmost<\/strong> suitable for observing large parts of the Milky Way, open star clusters, and vast nebulae. Also during <strong>Moon and planet observations<\/strong> Are you enjoying excellent <strong>Image quality<\/strong>stars remain until the outermost edge <strong>beautifully sharp<\/strong>. The wide field of view means you won't have to adjust your position as often.\u00a0<strong>random correction<\/strong>\u00a0is very high level, which makes the difference in fast <strong>Newtonian systems<\/strong> in Dobsons.<\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><img decoding=\"async\" width=\"800\" height=\"800\" src=\"https:\/\/www.telescoop.nl\/wp-content\/uploads\/2026\/04\/TeleVue-Nagler-oculair-type-6-13mm-1-25-.jpg\" alt=\"TeleVue Nagler eyepiece, type 6, 13mm, 1.25&quot; close-up from a different angle with the green \u201c13 mm Nagler\u201d marking clearly visible\" class=\"wp-image-107307\" title=\"\" srcset=\"https:\/\/www.telescoop.nl\/wp-content\/uploads\/2026\/04\/TeleVue-Nagler-oculair-type-6-13mm-1-25-.jpg 800w, https:\/\/www.telescoop.nl\/wp-content\/uploads\/2026\/04\/TeleVue-Nagler-oculair-type-6-13mm-1-25--300x300.jpg 300w, https:\/\/www.telescoop.nl\/wp-content\/uploads\/2026\/04\/TeleVue-Nagler-oculair-type-6-13mm-1-25--150x150.jpg 150w, https:\/\/www.telescoop.nl\/wp-content\/uploads\/2026\/04\/TeleVue-Nagler-oculair-type-6-13mm-1-25--768x768.jpg 768w, https:\/\/www.telescoop.nl\/wp-content\/uploads\/2026\/04\/TeleVue-Nagler-oculair-type-6-13mm-1-25--12x12.jpg 12w, https:\/\/www.telescoop.nl\/wp-content\/uploads\/2026\/04\/TeleVue-Nagler-oculair-type-6-13mm-1-25--441x441.jpg 441w, https:\/\/www.telescoop.nl\/wp-content\/uploads\/2026\/04\/TeleVue-Nagler-oculair-type-6-13mm-1-25--100x100.jpg 100w, https:\/\/www.telescoop.nl\/wp-content\/uploads\/2026\/04\/TeleVue-Nagler-oculair-type-6-13mm-1-25--64x64.jpg 64w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/><\/figure>\n\n\n\n<h3 class=\"wp-block-heading\">Practical, comfortable, and built for observation sessions<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">The <strong>folding eye cup<\/strong> provides extra comfort during longer sessions and protects against distracting stray light. Thanks to the built-in filter thread, you can easily attach a suitable <strong>1.25\u2033 filter<\/strong> apply, ideal for highlighting specific objects. With only <strong>181 grams<\/strong> and a length of <strong>74 mm<\/strong> can you easily take this eyepiece with you, without your <strong>Ocular case <\/strong>to load. Nagler Type <strong>6 models<\/strong> Moreover, they are parfocal, so you hardly need to refocus when switching between other lenses. <strong>6 eyepieces.<\/strong><\/p>\n\n\n\n<h3 class=\"wp-block-heading\">What we recommend<\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Serious observers who want to get the most out of their telescope<\/li>\n\n\n\n<li>Users of Dobson and Newton telescopes<\/li>\n\n\n\n<li>Enthusiasts of wide-field deep-sky and all-round observations<\/li>\n\n\n\n<li>Everyone who appreciates comfort, quality, and a sharp panoramic view<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\">What you can see<\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Moon \u2013 subtle detail, sharp edges, and deep craters<\/li>\n\n\n\n<li>Planets \u2013 clear planetary disk, atmospheric bands, and moons visible<\/li>\n\n\n\n<li>Deep-sky objects \u2013 vast nebulae, open star clusters, and Milky Way fields<\/li>\n\n\n\n<li>Stars \u2013 pinprick, even at the edge of the field of view<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\">Specifications<\/h3>\n\n\n\n<h3 class=\"wp-block-heading\">Optics<\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Type<\/strong>UWA (Ultra Wide Angle) eyepiece<\/li>\n\n\n\n<li><strong>Focal length<\/strong>13 mm<\/li>\n\n\n\n<li><strong>Field of view<\/strong>: 82\u00b0<\/li>\n\n\n\n<li><strong>Eye relief<\/strong>12 mm<\/li>\n\n\n\n<li><strong>Lenses<\/strong>: 7 elements<\/li>\n\n\n\n<li><strong>Optics Coating<\/strong>Fully multi-coated<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\">Mounting &amp; operation<\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Connection<\/strong>1.25\" (standard size)<\/li>\n\n\n\n<li><strong>Operation<\/strong>Manual, smooth, and immediately deployable<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\">Equipment<\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Eyecup<\/strong>Foldable<\/li>\n\n\n\n<li><strong>Filter thread<\/strong>Yes, suitable for 1.25\" filters<\/li>\n\n\n\n<li><strong>Homofocal<\/strong>Yes, with other Nagler Type 6 eyepieces<\/li>\n\n\n\n<li><strong>Weight<\/strong>181 grams<\/li>\n\n\n\n<li><strong>Length<\/strong>74 mm<\/li>\n\n\n\n<li><strong>Series<\/strong>Nagler Type 6<\/li>\n<\/ul>","protected":false},"excerpt":{"rendered":"<p>TeleVue Nagler Type 6, 13mm \u2013 1.25\u2033 eyepiece comes with a foldable eyeguard, wide filter thread, and fully multi-coated optics. This eyepiece guarantees a comfortable 82\u00b0 panoramic view, ideal for deep-sky observers and edge-of-field sharpness enthusiasts.<\/p>","protected":false},"featured_media":107308,"comment_status":"open","ping_status":"closed","template":"","meta":{"_acf_changed":false},"product_brand":[1551],"product_cat":[3129,56,3131],"product_tag":[],"class_list":["post-107306","product","type-product","status-publish","has-post-thumbnail","product_brand-televue","product_cat-oculairs-en-barlows","product_cat-telescoop-accessoires","product_cat-groothoek-oculairen-wide-field","first","instock","taxable","shipping-taxable","purchasable","product-type-simple"],"bundled_by":[],"bundle_stock_status":"instock","bundle_stock_quantity":null,"bundle_virtual":false,"bundle_layout":"","bundle_add_to_cart_form_location":"","bundle_editable_in_cart":false,"bundle_sold_individually_context":"","bundle_item_grouping":"","bundle_min_size":"","bundle_max_size":"","bundle_price":[],"bundled_items":[],"bundle_sell_ids":[],"acf":[],"jetpack_sharing_enabled":true,"jetpack-related-posts":[{"id":105495,"url":"https:\/\/www.telescoop.nl\/en\/levenhuk-new-skyline-pro-16\/","url_meta":{"origin":107306,"position":0},"title":"Levenhuk New Skyline PRO 16\u2033 \u2013 406\/1830 Dobson","author":"Abdullah Ibrar","date":"03-04-2026","format":false,"excerpt":"The Levenhuk New Skyline PRO 16\" \u2013 406\/1830 Dobson comes with 10 mm and 25 mm Pl\u00f6ssl eyepieces, an 8x40 optical finderscope, and a primary mirror cooling system. 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