{"id":25598,"date":"2025-08-23T10:50:15","date_gmt":"2025-08-23T08:50:15","guid":{"rendered":"https:\/\/www.telescoop.nl\/?post_type=product&#038;p=25598"},"modified":"2026-03-03T20:24:55","modified_gmt":"2026-03-03T19:24:55","slug":"omegon-90-degree-penta-prism-125-inch-pro","status":"publish","type":"product","link":"https:\/\/staging.telescoop.nl\/en\/omegon-90-graden-penta-prisma-125-inch-pro\/","title":{"rendered":"Omegon 90 degree penta prism 1.25 inch Pro"},"content":{"rendered":"<p class=\"wp-block-paragraph\">Omegon 90 degree penta prism 1.25 inch Pro gives you a completely natural image through the telescope. Unlike standard diagonals or amici prisms that often still mirror, this penta prism corrects both horizontally and vertically. So you get an upright AND non-mirrored image, exactly as you would see with the naked eye.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">The 90\u00b0 viewing angle makes this prism especially comfortable for astronomical use. You need to bend or turn less when viewing objects high in the sky, which significantly improves observing posture. Thanks to the high-quality optics, you'll enjoy high-contrast and bright images, while the sturdy metal housing keeps the prism durable and accurate.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">The prism is suitable for all telescopes with a 1.25\u2033 connector and works smoothly with virtually any 1.25\u2033 eyepiece. This makes this accessory a valuable addition for anyone who wants to use their telescope faithfully during the day as well as at night.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Delivery<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>1x Omegon 90 degree penta prism 1.25 inch Pro<\/li>\n\n\n\n<li>1x 1.25\u2033 adapter for telescope connection<\/li>\n\n\n\n<li>1x 1.25\u2033 adapter for eyepiece side<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\">Application<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">This prism is ideal for those who want a correct, true-to-life image without reflection. During the day you use it, for example, for birds, ships or landscapes, while at night it provides comfort for astronomical objects high in the sky. Thanks to the 90\u00b0 viewing angle, you will look in a relaxed position, even during longer sessions.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Specifications<\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Barrel size: 1.25\u2033<\/li>\n\n\n\n<li>Viewing angle: 90\u00b0<\/li>\n\n\n\n<li>Image orientation: upright, not mirrored<\/li>\n\n\n\n<li>Design: penta-prism<\/li>\n\n\n\n<li>Series: Pro<\/li>\n\n\n\n<li>Material: metal housing with optical glass<\/li>\n\n\n\n<li>Weight: approx. 350 g<\/li>\n<\/ul>","protected":false},"excerpt":{"rendered":"<p data-start=\"205\" data-end=\"287\">Omegon 90 degree penta prism 1.25 inch Pro - comes with 1.25\u2033 adapters.<\/p>\n<h3 data-start=\"289\" data-end=\"320\">\u00a0<\/h3>","protected":false},"featured_media":25607,"comment_status":"open","ping_status":"closed","template":"","meta":{"_acf_changed":false},"product_brand":[126],"product_cat":[56,591,589],"product_tag":[],"class_list":["post-25598","product","type-product","status-publish","has-post-thumbnail","product_brand-omegon","product_cat-telescoop-accessoires","product_cat-diagonalen","product_cat-optische-accessoires-v1","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":25588,"url":"https:\/\/staging.telescoop.nl\/en\/omegon-45-graden-penta-prisma-125-inch-pro\/","url_meta":{"origin":25598,"position":0},"title":"Omegon 45 degree penta prism 1.25 inch Pro","author":"","date":"23-08-2025","format":false,"excerpt":"\u00a0 Omegon 45 degree penta prism 1.25 inch Pro - comes with 1.25\" adapters.","rel":"","context":"Similar post","block_context":{"text":"Similar post","link":""},"img":{"alt_text":"Omegon 45 graden penta prisma 1,25 inch Pro","src":"https:\/\/i0.wp.com\/staging.telescoop.nl\/wp-content\/uploads\/2025\/08\/Omegon-Zenitprisma-Pro-Penta-prisma-45d-1-25-.jpg?resize=350%2C200&ssl=1","width":350,"height":200,"srcset":"https:\/\/i0.wp.com\/staging.telescoop.nl\/wp-content\/uploads\/2025\/08\/Omegon-Zenitprisma-Pro-Penta-prisma-45d-1-25-.jpg?resize=350%2C200&ssl=1 1x, https:\/\/i0.wp.com\/staging.telescoop.nl\/wp-content\/uploads\/2025\/08\/Omegon-Zenitprisma-Pro-Penta-prisma-45d-1-25-.jpg?resize=525%2C300&ssl=1 1.5x, https:\/\/i0.wp.com\/staging.telescoop.nl\/wp-content\/uploads\/2025\/08\/Omegon-Zenitprisma-Pro-Penta-prisma-45d-1-25-.jpg?resize=700%2C400&ssl=1 2x, https:\/\/i0.wp.com\/staging.telescoop.nl\/wp-content\/uploads\/2025\/08\/Omegon-Zenitprisma-Pro-Penta-prisma-45d-1-25-.jpg?resize=1050%2C600&ssl=1 3x, https:\/\/i0.wp.com\/staging.telescoop.nl\/wp-content\/uploads\/2025\/08\/Omegon-Zenitprisma-Pro-Penta-prisma-45d-1-25-.jpg?resize=1400%2C800&ssl=1 4x"},"classes":[]},{"id":25642,"url":"https:\/\/staging.telescoop.nl\/en\/omegon-amici-prisma-90-125-inch-2\/","url_meta":{"origin":25598,"position":1},"title":"Omegon Amici prism 90\u00b0 1.25 inches","author":"","date":"24-08-2025","format":false,"excerpt":"\u00a0 \u00a0 Omegon Amici prism 90\u00b0 1.25 inch - comes with ring clamp and 1.25'' filter thread.","rel":"","context":"Similar post","block_context":{"text":"Similar post","link":""},"img":{"alt_text":"Omegon Amici prisma 90\u00b0 1,25 inch","src":"https:\/\/i0.wp.com\/staging.telescoop.nl\/wp-content\/uploads\/2025\/08\/Omegon-Amici-prisma-90d-1-25-2.jpg?resize=350%2C200&ssl=1","width":350,"height":200,"srcset":"https:\/\/i0.wp.com\/staging.telescoop.nl\/wp-content\/uploads\/2025\/08\/Omegon-Amici-prisma-90d-1-25-2.jpg?resize=350%2C200&ssl=1 1x, https:\/\/i0.wp.com\/staging.telescoop.nl\/wp-content\/uploads\/2025\/08\/Omegon-Amici-prisma-90d-1-25-2.jpg?resize=525%2C300&ssl=1 1.5x, https:\/\/i0.wp.com\/staging.telescoop.nl\/wp-content\/uploads\/2025\/08\/Omegon-Amici-prisma-90d-1-25-2.jpg?resize=700%2C400&ssl=1 2x, https:\/\/i0.wp.com\/staging.telescoop.nl\/wp-content\/uploads\/2025\/08\/Omegon-Amici-prisma-90d-1-25-2.jpg?resize=1050%2C600&ssl=1 3x, https:\/\/i0.wp.com\/staging.telescoop.nl\/wp-content\/uploads\/2025\/08\/Omegon-Amici-prisma-90d-1-25-2.jpg?resize=1400%2C800&ssl=1 4x"},"classes":[]},{"id":90972,"url":"https:\/\/staging.telescoop.nl\/en\/sky-watcher-1-25-inch-omkeerprisma-90-graden\/","url_meta":{"origin":25598,"position":2},"title":"Sky-Watcher 1.25\u2033 Reversing Prism - 90 Degrees (Erecting Prism)","author":"","date":"03-12-2025","format":false,"excerpt":"Skywatcher Amici prism 90\u00b0 comes with 1.25-inch Amici diagonal in black-silver aluminum housing with fully coated optics - ideal for upright and non-vertical viewing in astronomical and terrestrial observations with refractors. \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-Amici-prisma-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-Amici-prisma-90%C2%B0-125.jpg?resize=350%2C200&ssl=1 1x, https:\/\/i0.wp.com\/staging.telescoop.nl\/wp-content\/uploads\/2025\/12\/Skywatcher-Amici-prisma-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-Amici-prisma-90%C2%B0-125.jpg?resize=700%2C400&ssl=1 2x"},"classes":[]},{"id":25638,"url":"https:\/\/staging.telescoop.nl\/en\/omegon-amici-prisma-90-125-inch\/","url_meta":{"origin":25598,"position":3},"title":"Omegon Amici prism 90\u00b0 1.25 inches","author":"","date":"24-08-2025","format":false,"excerpt":"Omegon Amici prism 90\u00b0 1.25 inch - comes with 1.25'' adapter. \u00a0","rel":"","context":"Similar post","block_context":{"text":"Similar post","link":""},"img":{"alt_text":"Omegon Amici prisma 90\u00b0 1,25 inch","src":"https:\/\/i0.wp.com\/staging.telescoop.nl\/wp-content\/uploads\/2025\/08\/Omegon-Amici-prisma-90d-1-25-.jpg?resize=350%2C200&ssl=1","width":350,"height":200,"srcset":"https:\/\/i0.wp.com\/staging.telescoop.nl\/wp-content\/uploads\/2025\/08\/Omegon-Amici-prisma-90d-1-25-.jpg?resize=350%2C200&ssl=1 1x, https:\/\/i0.wp.com\/staging.telescoop.nl\/wp-content\/uploads\/2025\/08\/Omegon-Amici-prisma-90d-1-25-.jpg?resize=525%2C300&ssl=1 1.5x, https:\/\/i0.wp.com\/staging.telescoop.nl\/wp-content\/uploads\/2025\/08\/Omegon-Amici-prisma-90d-1-25-.jpg?resize=700%2C400&ssl=1 2x, https:\/\/i0.wp.com\/staging.telescoop.nl\/wp-content\/uploads\/2025\/08\/Omegon-Amici-prisma-90d-1-25-.jpg?resize=1050%2C600&ssl=1 3x, https:\/\/i0.wp.com\/staging.telescoop.nl\/wp-content\/uploads\/2025\/08\/Omegon-Amici-prisma-90d-1-25-.jpg?resize=1400%2C800&ssl=1 4x"},"classes":[]},{"id":25649,"url":"https:\/\/staging.telescoop.nl\/en\/omegon-amici-prisma-90-2-inch\/","url_meta":{"origin":25598,"position":4},"title":"Omegon Amici prism 90\u00b0 2 inch","author":"","date":"24-08-2025","format":false,"excerpt":"\u00a0 Omegon Amici prism 90\u00b0 2 inch - comes with 2'' ring clamp and 2'' filter thread.","rel":"","context":"Similar post","block_context":{"text":"Similar post","link":""},"img":{"alt_text":"Omegon Amici prisma 90\u00b0 2 inch","src":"https:\/\/i0.wp.com\/staging.telescoop.nl\/wp-content\/uploads\/2025\/08\/Omegon-Amici-prisma-90d-2-inch.jpg?resize=350%2C200&ssl=1","width":350,"height":200,"srcset":"https:\/\/i0.wp.com\/staging.telescoop.nl\/wp-content\/uploads\/2025\/08\/Omegon-Amici-prisma-90d-2-inch.jpg?resize=350%2C200&ssl=1 1x, https:\/\/i0.wp.com\/staging.telescoop.nl\/wp-content\/uploads\/2025\/08\/Omegon-Amici-prisma-90d-2-inch.jpg?resize=525%2C300&ssl=1 1.5x, https:\/\/i0.wp.com\/staging.telescoop.nl\/wp-content\/uploads\/2025\/08\/Omegon-Amici-prisma-90d-2-inch.jpg?resize=700%2C400&ssl=1 2x, https:\/\/i0.wp.com\/staging.telescoop.nl\/wp-content\/uploads\/2025\/08\/Omegon-Amici-prisma-90d-2-inch.jpg?resize=1050%2C600&ssl=1 3x, https:\/\/i0.wp.com\/staging.telescoop.nl\/wp-content\/uploads\/2025\/08\/Omegon-Amici-prisma-90d-2-inch.jpg?resize=1400%2C800&ssl=1 4x"},"classes":[]},{"id":90966,"url":"https:\/\/staging.telescoop.nl\/en\/sky-watcher-1-25-inch-omkeerprisma-45-graden\/","url_meta":{"origin":25598,"position":5},"title":"Sky-Watcher 1.25\u2033 Reversing Prism - 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