{"id":34219,"date":"2025-11-17T15:31:20","date_gmt":"2025-11-17T14:31:20","guid":{"rendered":"https:\/\/www.telescoop.nl\/?post_type=product&#038;p=34219"},"modified":"2026-07-20T14:26:41","modified_gmt":"2026-07-20T12:26:41","slug":"william-optics-90-125-dura-bright-zenith-mirror","status":"publish","type":"product","link":"https:\/\/www.telescoop.nl\/en\/william-optics-90-125-dura-bright-zenitspiegel\/","title":{"rendered":"William Optics 90\u00b0, 1.25\" Dura Bright zenith mirror"},"content":{"rendered":"<h2 class=\"wp-block-heading has-text-align-center\"><strong>William Optics 90\u00b0, 1,25\" Dura Bright zenitspiegel: 99% van je licht, netjes afgeleverd<\/strong><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">De William Optics Dura Bright is een 1,25 inch zenitspiegel uit de topklasse. De dielektrische coating reflecteert 99% van het licht: vrijwel alles wat je telescoop opvangt, bereikt ook je oog. Dat zie je terug in helderheid en contrast, juist bij planeten, nauwe dubbelsterren en hoge vergroting.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">De spiegel zelf is 12 mm dik en gepolijst tot 1\/10 golf nauwkeurigheid: vormvast en zuiver, zonder vervorming bij temperatuurwissels. De behuizing met koolstofvezel zijplaten is licht en stijf, en de compressiering klemt je oculair rondom en krasvrij.<\/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\/11\/William-Optics-90\u00b0-125-Dura-Bright-zenitspiegel-2.jpg\" alt=\"William Optics Dura Bright zenitspiegel 1,25 inch\" title=\"\"><\/figure><figure class=\"wp-block-image\"><img decoding=\"async\" src=\"https:\/\/www.telescoop.nl\/wp-content\/uploads\/2025\/11\/William-Optics-90\u00b0-125-Dura-Bright-zenitspiegel-1.jpg\" alt=\"William Optics Dura Bright zenitspiegel 1,25 inch\" title=\"\"><\/figure><figure class=\"wp-block-image\"><img decoding=\"async\" src=\"https:\/\/www.telescoop.nl\/wp-content\/uploads\/2025\/11\/William-Optics-90\u00b0-125-Dura-Bright-zenitspiegel-3.jpg\" alt=\"William Optics Dura Bright zenitspiegel 1,25 inch\" title=\"\"><\/figure><figure class=\"wp-block-image\"><img decoding=\"async\" src=\"https:\/\/www.telescoop.nl\/wp-content\/uploads\/2025\/11\/William-Optics-90\u00b0-125-Dura-Bright-zenitspiegel-4.jpg\" alt=\"William Optics Dura Bright zenitspiegel 1,25 inch\" title=\"\"><\/figure><\/figure>\n\n\n\n<h4 class=\"wp-block-heading\">Waarom een betere diagonaal loont<\/h4>\n\n\n\n<p class=\"wp-block-paragraph\">De diagonaal zit in elke visuele lichtweg. Een standaardspiegel met 90% reflectie en matige vlakheid kost licht en scherpte op elk oculair dat je bezit; een topdiagonaal geeft dat aan je hele oculairset terug.<\/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 Waarnemers met een refractor of catadiopter die het maximale uit hun optiek willen<\/li><li>\u2713 Planeet- en dubbelsterwaarnemers op hoge vergroting<\/li><li>\u2717 Wie een 2 inch oculairpark heeft: kies de 2 inch Dura Bright<\/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>Type<\/strong><\/td><td>Zenith mirror 90 degrees<\/td><\/tr><tr><td><strong>Reflection<\/strong><\/td><td>99%, dielektrische coating<\/td><\/tr><tr><td><strong>Mirror<\/strong><\/td><td>12 mm dik, 1\/10 golf nauwkeurig<\/td><\/tr><tr><td><strong>Housing<\/strong><\/td><td>Aluminium met carbon zijplaten<\/td><\/tr><tr><td><strong>Oculairklem<\/strong><\/td><td>Compressiering, 1,25 inch<\/td><\/tr><tr><td><strong>Included<\/strong><\/td><td>Adapter<\/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\/william-optics\/\">William Optics merk Page<\/a>.<\/p>","protected":false},"excerpt":{"rendered":"<p>William Optics Dura Bright zenitspiegel 90 graden 1,25 inch: 99% dielektrische coating, 12 mm dikke spiegel op 1\/10 golf, carbon zijplaten en compressiering.<\/p>","protected":false},"featured_media":97588,"comment_status":"open","ping_status":"closed","template":"","meta":{"_acf_changed":false},"product_brand":[643],"product_cat":[56,591,3142],"product_tag":[],"class_list":["post-34219","product","type-product","status-publish","has-post-thumbnail","product_brand-william-optics","product_cat-telescoop-accessoires","product_cat-diagonalen","product_cat-zenitspiegels-en-zenitprisma-diagonals","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":34220,"url":"https:\/\/www.telescoop.nl\/en\/william-optics-90-2-diagonaal-spiegel-dura-bright\/","url_meta":{"origin":34219,"position":0},"title":"William Optics 90\u00b0 2\" Diagonal Mirror Dura Bright","author":"","date":"17-11-2025","format":false,"excerpt":"William Optics Dura Bright diagonaalspiegel 90 graden 2 inch: 99% dielektrische reflectie, 12 mm spiegel op 1\/12 lambda, carbon behuizing, compressiering, filterdraad en 1,25 inch adapter.","rel":"","context":"Similar post","block_context":{"text":"Similar post","link":""},"img":{"alt_text":"","src":"https:\/\/i0.wp.com\/www.telescoop.nl\/wp-content\/uploads\/2025\/11\/William-Optics-90%C2%B0-2-Diagonaal-Spiegel-Dura-Bright-2.jpg?resize=350%2C200&ssl=1","width":350,"height":200},"classes":[]},{"id":33989,"url":"https:\/\/www.telescoop.nl\/en\/william-optics-sc-adapters-dura-bright\/","url_meta":{"origin":34219,"position":1},"title":"William Optics SC Adapters Dura Bright","author":"","date":"16-11-2025","format":false,"excerpt":"William Optics SC-adapter voor de Dura Bright 90 graden 2 inch diagonaal: vervangt de standaardaansluiting door een SC-schroefdraad voor montage direct op SC-telescopen.","rel":"","context":"Similar post","block_context":{"text":"Similar post","link":""},"img":{"alt_text":"","src":"https:\/\/i0.wp.com\/www.telescoop.nl\/wp-content\/uploads\/2025\/11\/William-Optics-SC-Adapters-Dura-Bright-1.jpg?resize=350%2C200&ssl=1","width":350,"height":200},"classes":[]},{"id":25670,"url":"https:\/\/www.telescoop.nl\/en\/omegon-carbonline-zenitspiegel-90-2-inch-sc-99-dielektrisch\/","url_meta":{"origin":34219,"position":2},"title":"Omegon Carbonline Zenith mirror 90\u00b0 2 inch SC 99% dielectric","author":"","date":"24-08-2025","format":false,"excerpt":"Omegon Carbonline Zenith mirror 90\u00b0 2 inch SC 99% dielectric - comes with SC screw connection and compression ring. \u00a0","rel":"","context":"Similar post","block_context":{"text":"Similar post","link":""},"img":{"alt_text":"Omegon Carbonline Zenitspiegel 90\u00b0 2 inch SC 99% dielektrisch","src":"https:\/\/i0.wp.com\/www.telescoop.nl\/wp-content\/uploads\/2025\/08\/Omegon-Carbonline-zenitspiegel-90d-SC-2-99-dielektrisch.jpg?resize=350%2C200&ssl=1","width":350,"height":200,"srcset":"https:\/\/i0.wp.com\/www.telescoop.nl\/wp-content\/uploads\/2025\/08\/Omegon-Carbonline-zenitspiegel-90d-SC-2-99-dielektrisch.jpg?resize=350%2C200&ssl=1 1x, https:\/\/i0.wp.com\/www.telescoop.nl\/wp-content\/uploads\/2025\/08\/Omegon-Carbonline-zenitspiegel-90d-SC-2-99-dielektrisch.jpg?resize=525%2C300&ssl=1 1.5x, https:\/\/i0.wp.com\/www.telescoop.nl\/wp-content\/uploads\/2025\/08\/Omegon-Carbonline-zenitspiegel-90d-SC-2-99-dielektrisch.jpg?resize=700%2C400&ssl=1 2x, https:\/\/i0.wp.com\/www.telescoop.nl\/wp-content\/uploads\/2025\/08\/Omegon-Carbonline-zenitspiegel-90d-SC-2-99-dielektrisch.jpg?resize=1050%2C600&ssl=1 3x, https:\/\/i0.wp.com\/www.telescoop.nl\/wp-content\/uploads\/2025\/08\/Omegon-Carbonline-zenitspiegel-90d-SC-2-99-dielektrisch.jpg?resize=1400%2C800&ssl=1 4x"},"classes":[]},{"id":25663,"url":"https:\/\/www.telescoop.nl\/en\/omegon-carbonline-zenitspiegel-90-125-inch-99-dielektrisch\/","url_meta":{"origin":34219,"position":3},"title":"Omegon Carbonline Zenith mirror 90\u00b0 1.25 inch 99% dielectric","author":"","date":"24-08-2025","format":false,"excerpt":"\u00a0 \u00a0 Omegon Carbonline Zenith mirror 90\u00b0 1.25 inch 99% dielectric - comes with compression ring and carbon-aluminum housing.","rel":"","context":"Similar post","block_context":{"text":"Similar post","link":""},"img":{"alt_text":"Omegon Carbonline Zenitspiegel 90\u00b0 1,25 inch 99% dielektrisch","src":"https:\/\/i0.wp.com\/www.telescoop.nl\/wp-content\/uploads\/2025\/08\/Omegon-Carbonline-zenitspiegel-90d-1-25-99-dielektrisch.jpg?resize=350%2C200&ssl=1","width":350,"height":200,"srcset":"https:\/\/i0.wp.com\/www.telescoop.nl\/wp-content\/uploads\/2025\/08\/Omegon-Carbonline-zenitspiegel-90d-1-25-99-dielektrisch.jpg?resize=350%2C200&ssl=1 1x, https:\/\/i0.wp.com\/www.telescoop.nl\/wp-content\/uploads\/2025\/08\/Omegon-Carbonline-zenitspiegel-90d-1-25-99-dielektrisch.jpg?resize=525%2C300&ssl=1 1.5x, https:\/\/i0.wp.com\/www.telescoop.nl\/wp-content\/uploads\/2025\/08\/Omegon-Carbonline-zenitspiegel-90d-1-25-99-dielektrisch.jpg?resize=700%2C400&ssl=1 2x, https:\/\/i0.wp.com\/www.telescoop.nl\/wp-content\/uploads\/2025\/08\/Omegon-Carbonline-zenitspiegel-90d-1-25-99-dielektrisch.jpg?resize=1050%2C600&ssl=1 3x, https:\/\/i0.wp.com\/www.telescoop.nl\/wp-content\/uploads\/2025\/08\/Omegon-Carbonline-zenitspiegel-90d-1-25-99-dielektrisch.jpg?resize=1400%2C800&ssl=1 4x"},"classes":[]},{"id":34142,"url":"https:\/\/www.telescoop.nl\/en\/william-optics-90-125-zenitprisma-cat-51-wifd\/","url_meta":{"origin":34219,"position":4},"title":"William Optics 90\u00b0 1.25\" Zenith prism Cat 51 WIFD","author":"","date":"17-11-2025","format":false,"excerpt":"William Optics 90 graden zenitprisma voor de Cat 51 WIFD: dielektrisch gecoat BaK-4 prisma met 2 naar 1,25 inch adapter en ringklem. Rechtopstaand beeld voor natuur en maan.","rel":"","context":"Similar post","block_context":{"text":"Similar post","link":""},"img":{"alt_text":"","src":"https:\/\/i0.wp.com\/www.telescoop.nl\/wp-content\/uploads\/2025\/11\/William-Optics-90%C2%B0-125-Zenitprisma-Cat-51-WIFD-2.jpg?resize=350%2C200&ssl=1","width":350,"height":200},"classes":[]},{"id":90976,"url":"https:\/\/www.telescoop.nl\/en\/sky-watcher-1-25-inch-deluxe-dielectric-zenitspiegel\/","url_meta":{"origin":34219,"position":5},"title":"Sky-Watcher 1.25-inch Deluxe Dielectric Zenith Mirror (99% Reflectivity)","author":"","date":"03-12-2025","format":false,"excerpt":"Hoogwaardige 1,25 inch zenitspiegel met dielektrische coating en 99% reflectie: maximaal licht en contrast naar je oculair, gebouwd om decennia mee te gaan.","rel":"","context":"Similar post","block_context":{"text":"Similar post","link":""},"img":{"alt_text":"","src":"","width":0,"height":0},"classes":[]}],"_links":{"self":[{"href":"https:\/\/www.telescoop.nl\/en\/wp-json\/wp\/v2\/product\/34219","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=34219"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.telescoop.nl\/en\/wp-json\/wp\/v2\/media\/97588"}],"wp:attachment":[{"href":"https:\/\/www.telescoop.nl\/en\/wp-json\/wp\/v2\/media?parent=34219"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/www.telescoop.nl\/en\/wp-json\/wp\/v2\/product_brand?post=34219"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/www.telescoop.nl\/en\/wp-json\/wp\/v2\/product_cat?post=34219"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/www.telescoop.nl\/en\/wp-json\/wp\/v2\/product_tag?post=34219"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}