{"id":90978,"date":"2025-12-03T13:53:10","date_gmt":"2025-12-03T12:53:10","guid":{"rendered":"https:\/\/www.telescoop.nl\/?post_type=product&#038;p=90978"},"modified":"2026-02-27T16:54:06","modified_gmt":"2026-02-27T15:54:06","slug":"sky-watcher-2-inch-zenith-mirror-90-degrees","status":"publish","type":"product","link":"https:\/\/staging.telescoop.nl\/en\/sky-watcher-2-inch-zenitspiegel-90-graden\/","title":{"rendered":"Sky-Watcher 2\u2033 Zenith mirror (90 degrees)"},"content":{"rendered":"<h3 class=\"wp-block-heading\"><strong>Skywatcher Diagonal mirror - relaxed and upright viewing<\/strong><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">The Skywatcher Diagonal Mirror rotates the image in your telescope, so you can always observe comfortably. You see stars, planets and distant objects exactly as they are. No twisted images, no uncomfortable neck positions.<\/p>\n\n\n\n<figure class=\"wp-block-gallery has-nested-images columns-default is-cropped wp-block-gallery-1 is-layout-flex wp-block-gallery-is-layout-flex\">\n<figure class=\"wp-block-image aligncenter size-large\"><img decoding=\"async\" data-id=\"90979\" src=\"https:\/\/staging.telescoop.nl\/wp-content\/uploads\/2025\/12\/Skywatcher-Diagonaal-spiegel-90\u00b0-2.jpg\" alt=\"Skywatcher Diagonal mirror 90\u00b0 2 inch diagonal in black and silver housing with 2 to 1.25 inch adapter and clamp screws side view.\" class=\"wp-image-90979\" title=\"\"><\/figure>\n<\/figure>\n\n\n\n<h3 class=\"wp-block-heading\">Comfortable and versatile<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">This 90\u00b0 diagonal mirror works perfectly with lens telescopes (refractors) and Schmidt-Cassegrain or Maksutov telescopes. You simply slide or screw the mirror into the focuser. Then you click an eyepiece into the stab sleeve and you're ready to look.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Clear and sharp<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Thanks to the high-quality coating, your image remains clear and high-contrast. Details remain visible even at high magnifications. You get consistent performance so you see every object clearly.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Flexible in use<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">The diagonal mirror supports both 1.25\u2033 and 2\u2033 eyepieces. You can also easily remove it to connect a camera. So you can use your telescope for both visual observation and astrophotography.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Durable and complete<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">The mirror comes with adapters for 1.25\u2033 eyepieces, dust caps and the prisms. Everything you need for comfortable and reliable observation.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">What we recommend<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u2713 Refractors: ideal<br>\u2713 Schmidt and Maksutov telescopes: ready-to-use<br>\u2713 Astrophotography: possible with mirror removal<br>\u2717 Newton mirror telescopes: not suitable<\/p>\n\n\n\n<h1 class=\"wp-block-heading\"><strong>Specifications<\/strong><\/h1>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>Capacity<\/strong><\/h3>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><thead><tr><th>Feature<\/th><th>Description<\/th><\/tr><\/thead><tbody><tr><td>Insight<\/td><td>90\u00b0<\/td><\/tr><tr><td>Telescope connection<\/td><td>2\u2033<\/td><\/tr><tr><td>Ocular connection<\/td><td>2\u2033<\/td><\/tr><tr><td>Details<\/td><td>Upright image correction: yes<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>Equipment<\/strong><\/h3>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><thead><tr><th>Feature<\/th><th>Description<\/th><\/tr><\/thead><tbody><tr><td>Eyepiece adapter<\/td><td>2\u2033 \u2192 1,25\u2033<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>General<\/strong><\/h3>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><thead><tr><th>Feature<\/th><th>Description<\/th><\/tr><\/thead><tbody><tr><td>Type<\/td><td>Divergent optics<\/td><\/tr><tr><td>Design<\/td><td>Diagonal mirror<\/td><\/tr><\/tbody><\/table><\/figure>","protected":false},"excerpt":{"rendered":"<p>Skywatcher Diagonal mirror comes with 90\u00b0 2-inch zenith mirror, 2-to-1.25-inch eyepiece adapter and dust caps - ideal for comfortable upright viewing with refractors, Schmidt-Cassegrain and Maksutov telescopes. \u00a0<\/p>","protected":false},"featured_media":98240,"comment_status":"open","ping_status":"closed","template":"","meta":{"_acf_changed":false},"product_brand":[542],"product_cat":[589,591,56,3142],"product_tag":[],"class_list":["post-90978","product","type-product","status-publish","has-post-thumbnail","product_brand-sky-watcher","product_cat-optische-accessoires-v1","product_cat-diagonalen","product_cat-telescoop-accessoires","product_cat-zenitspiegels-en-zenitprisma-diagonals","product_shipping_class-licht","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":90980,"url":"https:\/\/staging.telescoop.nl\/en\/sky-watcher-2-inch-deluxe-dielectric-star-diagonal\/","url_meta":{"origin":90978,"position":0},"title":"Sky-Watcher 2\u2033 Deluxe Dielectric Zenith Mirror (99% Reflectivity)","author":"","date":"03-12-2025","format":false,"excerpt":"Skywatcher Deluxe 90\u00b0 comes with 2-inch dielectric zenith mirror, 1.25-inch adapter and high-quality 99% reflection mirror - ideal for comfortable, high-contrast observations with refractor, Schmidt and Maksutov-Cassegrain telescopes. \u00a0","rel":"","context":"Similar post","block_context":{"text":"Similar post","link":""},"img":{"alt_text":"","src":"https:\/\/i0.wp.com\/staging.telescoop.nl\/wp-content\/uploads\/2025\/12\/Skywatcher-Deluxe-90%C2%B0-2-Zenitspiegel.jpg?resize=350%2C200&ssl=1","width":350,"height":200,"srcset":"https:\/\/i0.wp.com\/staging.telescoop.nl\/wp-content\/uploads\/2025\/12\/Skywatcher-Deluxe-90%C2%B0-2-Zenitspiegel.jpg?resize=350%2C200&ssl=1 1x, https:\/\/i0.wp.com\/staging.telescoop.nl\/wp-content\/uploads\/2025\/12\/Skywatcher-Deluxe-90%C2%B0-2-Zenitspiegel.jpg?resize=525%2C300&ssl=1 1.5x, https:\/\/i0.wp.com\/staging.telescoop.nl\/wp-content\/uploads\/2025\/12\/Skywatcher-Deluxe-90%C2%B0-2-Zenitspiegel.jpg?resize=700%2C400&ssl=1 2x"},"classes":[]},{"id":90974,"url":"https:\/\/staging.telescoop.nl\/en\/sky-watcher-1-25-inch-zenitspiegel-90-graden\/","url_meta":{"origin":90978,"position":1},"title":"Sky-Watcher 1.25\u2033 Zenith mirror (90 degrees)","author":"","date":"03-12-2025","format":false,"excerpt":"Skywatcher Zenith Mirror 90\u00b0 comes with 1.25-inch diagonal mirror in black-silver housing with fully coated optics - ideal for refractors and Schmidt- or Maksutov-Cassegrains where you want to comfortably see upright images. \u00a0","rel":"","context":"Similar post","block_context":{"text":"Similar post","link":""},"img":{"alt_text":"","src":"https:\/\/i0.wp.com\/staging.telescoop.nl\/wp-content\/uploads\/2025\/12\/Skywatcher-Zenitspiegel-90%C2%B0-125.jpg?resize=350%2C200&ssl=1","width":350,"height":200,"srcset":"https:\/\/i0.wp.com\/staging.telescoop.nl\/wp-content\/uploads\/2025\/12\/Skywatcher-Zenitspiegel-90%C2%B0-125.jpg?resize=350%2C200&ssl=1 1x, https:\/\/i0.wp.com\/staging.telescoop.nl\/wp-content\/uploads\/2025\/12\/Skywatcher-Zenitspiegel-90%C2%B0-125.jpg?resize=525%2C300&ssl=1 1.5x, https:\/\/i0.wp.com\/staging.telescoop.nl\/wp-content\/uploads\/2025\/12\/Skywatcher-Zenitspiegel-90%C2%B0-125.jpg?resize=700%2C400&ssl=1 2x"},"classes":[]},{"id":90976,"url":"https:\/\/staging.telescoop.nl\/en\/sky-watcher-1-25-inch-deluxe-dielectric-zenitspiegel\/","url_meta":{"origin":90978,"position":2},"title":"Sky-Watcher 1.25\u2033 Deluxe Dielectric Zenith Mirror (99% Reflectivity)","author":"","date":"03-12-2025","format":false,"excerpt":"Skywatcher Deluxe 90\u00b0 comes with 1.25-inch dielectric zenith mirror with 99% reflectance - ideal for comfortable, high-contrast observations with refractor, Schmidt and Maksutov-Cassegrain telescopes. \u00a0","rel":"","context":"Similar post","block_context":{"text":"Similar post","link":""},"img":{"alt_text":"","src":"https:\/\/i0.wp.com\/staging.telescoop.nl\/wp-content\/uploads\/2025\/12\/Skywatcher-Deluxe-90%C2%B0-125-Zenitspiegel.jpg?resize=350%2C200&ssl=1","width":350,"height":200,"srcset":"https:\/\/i0.wp.com\/staging.telescoop.nl\/wp-content\/uploads\/2025\/12\/Skywatcher-Deluxe-90%C2%B0-125-Zenitspiegel.jpg?resize=350%2C200&ssl=1 1x, https:\/\/i0.wp.com\/staging.telescoop.nl\/wp-content\/uploads\/2025\/12\/Skywatcher-Deluxe-90%C2%B0-125-Zenitspiegel.jpg?resize=525%2C300&ssl=1 1.5x, https:\/\/i0.wp.com\/staging.telescoop.nl\/wp-content\/uploads\/2025\/12\/Skywatcher-Deluxe-90%C2%B0-125-Zenitspiegel.jpg?resize=700%2C400&ssl=1 2x"},"classes":[]},{"id":32522,"url":"https:\/\/staging.telescoop.nl\/en\/bresser-90-graden-2-inch-zenitspiegel\/","url_meta":{"origin":90978,"position":3},"title":"Bresser 90\u00b0 2 inch Zenith Mirror","author":"","date":"03-11-2025","format":false,"excerpt":"Bresser 90\u00b0 2\" comes with dielectric zenith mirror, 2\"\/1.25\" eyepiece adapter and ring clamp - 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