{"id":90974,"date":"2025-12-03T13:35:43","date_gmt":"2025-12-03T12:35:43","guid":{"rendered":"https:\/\/www.telescoop.nl\/?post_type=product&p=90974"},"modified":"2026-02-27T16:57:12","modified_gmt":"2026-02-27T15:57:12","slug":"sky-watcher-1-25-inch-zenith-mirror-90-degrees","status":"publish","type":"product","link":"https:\/\/staging.telescoop.nl\/en\/sky-watcher-1-25-inch-zenitspiegel-90-graden\/","title":{"rendered":"Sky-Watcher 1.25\u2033 Zenith mirror (90 degrees)"},"content":{"rendered":"

Skywatcher Zenith mirror 90\u00b0 - upright and clear viewing<\/strong><\/h3>\n\n\n\n

The Skywatcher 90\u00b0 Zenith Mirror lets you look through your telescope comfortably. It rotates the image upright so planets and landscapes appear exactly as they are. No twisted images or uncomfortable postures.<\/p>\n\n\n\n

\n
\"Skywatcher<\/figure>\n<\/figure>\n\n\n\n

Comfortable and relaxed<\/h3>\n\n\n\n

The 90\u00b0 viewing angle allows you to look straight at your object without straining your neck. Perfect for longer sessions. You simply slide it into your focuser and start observing immediately.<\/p>\n\n\n\n

Clear and sharp image<\/h3>\n\n\n\n

The fully coated mirror keeps contrast high and allows light to pass through optimally. This allows you to see details clearly, whether you are looking at the stars or distant objects on Earth.<\/p>\n\n\n\n

Widely applicable<\/h3>\n\n\n\n

Works with refractors, Schmidt-Cassegrain and Maksutov telescopes. Provides a corrected, upright image. Not suitable for Newton mirror telescopes - you need an additional inversion lens for those.<\/p>\n\n\n\n

Durable and stable<\/h3>\n\n\n\n

Sturdy construction keeps the mirror securely in position. It stays straight and delivers consistent performance year after year.<\/p>\n\n\n\n

What we recommend<\/h3>\n\n\n\n

\u2713 Planets: displayed clearly and correctly
\u2713 Landscapes: comfortable observing
\u2713 Refractors and Schmidt-\/Maksutov-Cassegrains: direct use
\u2717 Newton mirror telescopes: only with inverted lens<\/p>\n\n\n\n

Specifications<\/strong><\/h1>\n\n\n\n

Capacity<\/strong><\/h3>\n\n\n\n
Feature<\/th>Description<\/th><\/tr><\/thead>
Insight<\/td>90\u00b0<\/td><\/tr>
Telescope connection<\/td>1,25\u2033<\/td><\/tr>
Optics coating<\/td>Whole<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n

Details<\/strong><\/h3>\n\n\n\n
Feature<\/th>Description<\/th><\/tr><\/thead>
Upright image correction<\/td>Yes<\/td><\/tr>
Correction horizontal inverted image<\/td>-<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n

General<\/strong><\/h3>\n\n\n\n
Feature<\/th>Description<\/th><\/tr><\/thead>
Color<\/td>Black - silver<\/td><\/tr>
Type<\/td>Divergent optics<\/td><\/tr>
Design<\/td>Diagonal mirror<\/td><\/tr><\/tbody><\/table><\/figure>","protected":false},"excerpt":{"rendered":"

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<\/p>","protected":false},"featured_media":98238,"comment_status":"open","ping_status":"closed","template":"","meta":{"_acf_changed":false},"product_brand":[542],"product_cat":[56,591,589,3142],"product_tag":[],"class_list":["post-90974","product","type-product","status-publish","has-post-thumbnail","product_brand-sky-watcher","product_cat-telescoop-accessoires","product_cat-diagonalen","product_cat-optische-accessoires-v1","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":90976,"url":"https:\/\/staging.telescoop.nl\/en\/sky-watcher-1-25-inch-deluxe-dielectric-zenitspiegel\/","url_meta":{"origin":90974,"position":0},"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 - 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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":90978,"url":"https:\/\/staging.telescoop.nl\/en\/sky-watcher-2-inch-zenitspiegel-90-graden\/","url_meta":{"origin":90974,"position":2},"title":"Sky-Watcher 2\u2033 Zenith mirror (90 degrees)","author":"","date":"03-12-2025","format":false,"excerpt":"Skywatcher Diagonal mirror comes with 90\u00b0 2-inch zenith mirror, 2-to-1.25-inch eyepiece adapter and dust caps - 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