{"id":29920,"date":"2025-09-30T16:28:41","date_gmt":"2025-09-30T14:28:41","guid":{"rendered":"https:\/\/www.telescoop.nl\/?post_type=product&#038;p=29920"},"modified":"2026-08-23T15:08:13","modified_gmt":"2026-08-23T13:08:13","slug":"celestron-luminos-eyepiece-31mm-2-inch","status":"publish","type":"product","link":"https:\/\/www.telescoop.nl\/en\/celestron-luminos-oculair-31mm-2-inch\/","title":{"rendered":"Celestron Luminos eyepiece 31mm 2 inch"},"content":{"rendered":"<h2 class=\"wp-block-heading has-text-align-center\"><strong>Celestron Luminos 31 mm: het maximale overzichtsoculair<\/strong><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">De Celestron Luminos 31 mm is een groothoekoculair met een schijnbaar beeldveld van 82 graden. Alle lensoppervlakken zijn volledig multi-gecoat en de lensranden zijn gezwart, wat zorgt voor een helder en contrastrijk beeld tot aan de rand.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">De 31 mm is het overzichtsoculair van de Luminos-serie: de laagste vergroting met het grootst mogelijke werkelijke beeldveld. Hiermee zoek je objecten op en geniet je van complete sterrenvelden.<\/p>\n\n\n\n<figure class=\"wp-block-gallery has-nested-images columns-3 is-cropped wp-block-gallery-1 is-layout-flex wp-block-gallery-is-layout-flex\"><figure class=\"wp-block-image\"><img decoding=\"async\" src=\"https:\/\/www.telescoop.nl\/wp-content\/uploads\/2025\/09\/Celestron-Luminos-oculair-31mm-2-.jpg\" alt=\"Celestron Luminos oculair 31 mm 2 inch\" title=\"\"><\/figure><\/figure>\n\n\n\n<h4 class=\"wp-block-heading\">Field of view of 82 degrees<\/h4>\n\n\n\n<p class=\"wp-block-paragraph\">An apparent field of view of 82 degrees is more than one and a half times larger than that of a standard Plossl eyepiece. You see more sky at the same magnification, and objects drift out of view less quickly, which is pleasant on mounts without a tracking motor.<\/p>\n\n\n\n<h4 class=\"wp-block-heading\">Comfortable perception<\/h4>\n\n\n\n<p class=\"wp-block-paragraph\">The rotatable twist-up eyecup can be steplessly adjusted to the correct interpupillary distance, with or without glasses. The rubber grip ensures that the eyepiece can be easily handled even with gloves.<\/p>\n\n\n\n<h4 class=\"wp-block-heading\">Solid construction<\/h4>\n\n\n\n<p class=\"wp-block-paragraph\">The housing is made of aluminum with a matte black finish to prevent stray light. The connection size is equipped with filter threads, so you can screw a moon filter or nebula filter directly under the eyepiece.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Featured accessories<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Combine this eyepiece with a moon filter for comfortable moon viewing and a carrying case to safely transport your eyepieces. A Barlow lens doubles the magnification without the need to purchase an extra focal length.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">For whom yes and for whom no<\/h3>\n\n\n\n<ul class=\"wp-block-list\"><li>\u2713 Viewers who want the wide 82-degree field of view without the price of premium topmerken models<\/li><li>\u2713 Dobson owners: objects stay in view longer without adjustment<\/li><li>For those seeking the lightest and most compact eyepiece possible: the Luminos series is robustly built.<\/li><li>Very fast telescopes (below f\/5) are outperformed by more expensive designs at the extreme edge of the image.<\/li><\/ul>\n\n\n\n<h3 class=\"wp-block-heading\">Specifications<\/h3>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><tbody><tr><td><strong>Focal length<\/strong><\/td><td>31 mm<\/td><\/tr><tr><td><strong>Apparent field of view<\/strong><\/td><td>82 degrees<\/td><\/tr><tr><td><strong>Connection size<\/strong><\/td><td>2 inches (50.8 mm)<\/td><\/tr><tr><td><strong>Coating<\/strong><\/td><td>Fully multi-coated, blackened lens edges<\/td><\/tr><tr><td><strong>Eyecup<\/strong><\/td><td>Twist-up, steplessly adjustable<\/td><\/tr><tr><td><strong>Filter thread<\/strong><\/td><td>Yes, 2 inches<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">You can find more accessories for this merk at the <a href=\"\/en\/brands\/celestron\/\">Celestron merk Page<\/a>.<\/p>","protected":false},"excerpt":{"rendered":"<p>Celestron Luminos 31 mm: groothoekoculair met 82 graden beeldveld, volledig multi-gecoate optiek en instelbare twist-up oogschelp. 2 inch aansluiting.<\/p>","protected":false},"featured_media":29922,"comment_status":"open","ping_status":"closed","template":"","meta":{"_acf_changed":false},"product_brand":[125],"product_cat":[3131,589,56],"product_tag":[],"class_list":["post-29920","product","type-product","status-publish","has-post-thumbnail","product_brand-celestron","product_cat-groothoek-oculairen-wide-field","product_cat-optische-accessoires-v1","product_cat-telescoop-accessoires","product_shipping_class-licht","first","outofstock","taxable","shipping-taxable","purchasable","product-type-simple"],"bundled_by":[],"bundle_stock_status":"outofstock","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":[12707],"acf":[],"jetpack_sharing_enabled":true,"jetpack-related-posts":[{"id":111636,"url":"https:\/\/www.telescoop.nl\/en\/zwo-seestar-s50-pro\/","url_meta":{"origin":29920,"position":0},"title":"ZWO Seestar S50 Pro","author":"Info telescoop","date":"25-08-2026","format":false,"excerpt":"De ZWO Seestar S50 Pro is de opvolger van de Seestar S50: 50 mm quadruplet APO (260 mm, f\/5.2), twee 4K-sensoren van 8,3 MP, een groothoekcamera van 63 graden voor de Melkweg tot 8K, drie ingebouwde filters, 10.000 mAh accu (tot 9 uur) en 128 GB opslag. Vier opnamemodi voor\u2026","rel":"","context":"Similar post","block_context":{"text":"Similar post","link":""},"img":{"alt_text":"ZWO Seestar S50 Pro hero","src":"https:\/\/i0.wp.com\/www.telescoop.nl\/wp-content\/uploads\/2026\/08\/zwo-seestar-s50-pro.jpg?resize=350%2C200&ssl=1","width":350,"height":200,"srcset":"https:\/\/i0.wp.com\/www.telescoop.nl\/wp-content\/uploads\/2026\/08\/zwo-seestar-s50-pro.jpg?resize=350%2C200&ssl=1 1x, https:\/\/i0.wp.com\/www.telescoop.nl\/wp-content\/uploads\/2026\/08\/zwo-seestar-s50-pro.jpg?resize=525%2C300&ssl=1 1.5x, https:\/\/i0.wp.com\/www.telescoop.nl\/wp-content\/uploads\/2026\/08\/zwo-seestar-s50-pro.jpg?resize=700%2C400&ssl=1 2x"},"classes":[]}],"_links":{"self":[{"href":"https:\/\/www.telescoop.nl\/en\/wp-json\/wp\/v2\/product\/29920","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.telescoop.nl\/en\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/www.telescoop.nl\/en\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/www.telescoop.nl\/en\/wp-json\/wp\/v2\/comments?post=29920"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.telescoop.nl\/en\/wp-json\/wp\/v2\/media\/29922"}],"wp:attachment":[{"href":"https:\/\/www.telescoop.nl\/en\/wp-json\/wp\/v2\/media?parent=29920"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/www.telescoop.nl\/en\/wp-json\/wp\/v2\/product_brand?post=29920"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/www.telescoop.nl\/en\/wp-json\/wp\/v2\/product_cat?post=29920"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/www.telescoop.nl\/en\/wp-json\/wp\/v2\/product_tag?post=29920"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}