{"id":16221,"date":"2025-07-19T16:40:24","date_gmt":"2025-07-19T14:40:24","guid":{"rendered":"https:\/\/www.telescoop.nl\/?post_type=product&#038;p=16221"},"modified":"2026-07-18T11:53:44","modified_gmt":"2026-07-18T09:53:44","slug":"omegon-80-500-pro-apo-ed-carbon-ota-field-flattener","status":"publish","type":"product","link":"https:\/\/www.telescoop.nl\/en\/omegon-80-500-pro-apo-ed-carbon-ota-field-flattener\/","title":{"rendered":"Omegon 80\/500 Pro APO ED Carbon OTA + Field Flattener"},"content":{"rendered":"<h2 class=\"wp-block-heading has-text-align-center\">Omegon 80\/500 Pro APO ED Carbon OTA + Field Flattener: de complete volformaat-oplossing<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">The <strong>Omegon 80\/500 Pro APO ED Carbon met Field Flattener<\/strong> is de fotoklare uitvoering van de 80\/500: dezelfde FPL-53 optiek en carbon tubus, maar met een optisch bijpassende 2 inch flattener erbij. Het resultaat is een randscherp, vlak beeld over de volledige sensor, ook op volformaat.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">An apochromat converges all colors to a focal point. Stars remain white and point-like, without the purple edges of simple lenses: precisely what a camera sensor would mercilessly reveal.<\/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 size-large\"><img decoding=\"async\" src=\"https:\/\/www.telescoop.nl\/wp-content\/uploads\/2025\/07\/Omegon-Apochromatische-refractor-Pro-APO-AP-80-500-ED-Carbon-OTA-Field-Flattener-6-1024x1024.jpg\" alt=\"Omegon 80\/500 Pro APO Carbon met field flattener\" title=\"\"><\/figure>\n\n\n\n<figure class=\"wp-block-image size-large\"><img decoding=\"async\" src=\"https:\/\/www.telescoop.nl\/wp-content\/uploads\/2025\/07\/Omegon-Apochromatische-refractor-Pro-APO-AP-80-500-ED-Carbon-OTA-Field-Flattener-4-1024x1024.jpg\" alt=\"De 2 inch field flattener van de Omegon 80\/500\" title=\"\"><\/figure>\n\n\n\n<figure class=\"wp-block-image size-large\"><img decoding=\"async\" src=\"https:\/\/www.telescoop.nl\/wp-content\/uploads\/2025\/07\/Omegon-Apochromatische-refractor-Pro-APO-AP-80-500-ED-Carbon-OTA-Field-Flattener-1-1024x1024.jpg\" alt=\"Omegon 80\/500 Pro APO in aluminum transport case\" title=\"\"><\/figure>\n<\/figure>\n\n\n\n<div class=\"wp-block-columns is-layout-flex wp-container-core-columns-is-layout-8d39b2df wp-block-columns-is-layout-flex\">\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\" style=\"flex-basis:50%\">\n<figure class=\"wp-block-image size-large\"><img decoding=\"async\" src=\"https:\/\/www.telescoop.nl\/wp-content\/uploads\/2025\/07\/Omegon-Apochromatische-refractor-Pro-APO-AP-80-500-ED-Carbon-OTA-Field-Flattener-2-1024x1024.jpg\" alt=\"The Omegon 80\/500 Power Linear Crayford Focuser\" title=\"\"><\/figure>\n<\/div>\n\n\n\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\" style=\"flex-basis:50%\">\n<h4 class=\"wp-block-heading\">Flattener erbij: hoeken zonder sterstrepen<\/h4>\n\n\n\n<p class=\"wp-block-paragraph\">Zonder corrector kromt elk refractorveld licht; op kleine sensoren valt dat weg, op APS-C en volformaat zie je uitgerekte sterren in de hoeken. De bijgeleverde flattener is op dit objectief berekend en lost precies dat op, zonder gepuzzel met afstandsringen van derden.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">De 2 inch Power Linear Crayford met 1:10 microfijninstelling draagt de complete camera-trein en roteert voor de juiste framing. Alles komt in de aluminium koffer.<\/p>\n<\/div>\n<\/div>\n\n\n\n<h4 class=\"wp-block-heading\">Included<\/h4>\n\n\n\n<ul class=\"wp-block-list\">\n<li>TrueColor ED-doublet 80\/500 (FPL-53 and S-NBM51)<\/li>\n\n\n<li>Matching 2-inch field flattener<\/li>\n\n\n<li>Carbon tube<\/li>\n\n\n<li>2 inch Power Linear Crayford-focuser met 1:10 en rotatie<\/li>\n\n\n<li>Aluminum transport case<\/li>\n<\/ul>\n\n\n\n<h4 class=\"wp-block-heading\">Featured accessories<\/h4>\n\n\n\n<p class=\"wp-block-paragraph\">Het Omegon Pro UHC 2 inch filter (89 euro) schroeft in de beeldtrein voor nevelfotografie onder lichte hemel en de Omegon Powerbank 10k 12V (39,90 euro) houdt de complete set een nacht op spanning.<\/p>\n\n\n\n<h4 class=\"wp-block-heading\">For whom yes, for whom no<\/h4>\n\n\n\n<p class=\"wp-block-paragraph\">Wel: astrofotografen met DSLR of astrocamera die direct een compleet, gecorrigeerd systeem willen. Niet: wie vooral visueel kijkt; dan volstaat de 80\/500 zonder flattener en scheelt dat bijna tweehonderd euro. Twijfel je tussen de modellen? De <a href=\"\/en\/telescope-selection-aid\/\">Choice assistant<\/a> helpt. More Omegon is on the <a href=\"\/en\/brands\/omegon\/\">merk page<\/a>.<\/p>\n\n\n\n<h4 class=\"wp-block-heading\">Specifications<\/h4>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><thead><tr><th>Feature<\/th><th>Value<\/th><\/tr><\/thead><tbody><tr><td>Opening<\/td><td>80 mm<\/td><\/tr><tr><td>Focal length<\/td><td>500 mm<\/td><\/tr><tr><td>Opening ratio<\/td><td>f\/6,3<\/td><\/tr><tr><td>Optical design<\/td><td>ED doublet lens with FPL-53 and S-NBM51 glass<\/td><\/tr><tr><td>Corrector<\/td><td>Matching 2-inch field flattener<\/td><\/tr><tr><td>Tubus<\/td><td>Carbon<\/td><\/tr><tr><td>Focuser<\/td><td>2 inch Power Linear Crayford, 1:10, rotatable<\/td><\/tr><tr><td>Execution<\/td><td>OTA with roller skates and a suitcase<\/td><\/tr><\/tbody><\/table><\/figure>","protected":false},"excerpt":{"rendered":"<p>De Omegon 80\/500 Pro APO ED Carbon met Field Flattener wordt geleverd met FPL-53 optiek, bijpassende 2 inch flattener, carbon tubus, Power Linear Crayford-focuser en aluminium koffer: volledig vlak beeld op volformaat.<\/p>","protected":false},"featured_media":22054,"comment_status":"open","ping_status":"closed","template":"","meta":{"_acf_changed":false},"product_brand":[126],"product_cat":[567,428,531,3175,51],"product_tag":[],"class_list":["post-16221","product","type-product","status-publish","has-post-thumbnail","product_brand-omegon","product_cat-refractor-telescopen","product_cat-telescopen-voor-astrofotografie","product_cat-gevorderd","product_cat-refractor-ota","product_cat-telescopen","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":[25035,93445],"acf":[],"jetpack_sharing_enabled":true,"jetpack-related-posts":[{"id":16206,"url":"https:\/\/www.telescoop.nl\/en\/omegon-80-500-pro-apo-ed-carbon-ota\/","url_meta":{"origin":16221,"position":0},"title":"Omegon 80\/500 Pro APO ED Carbon OTA","author":"Info telescoop","date":"19-07-2025","format":false,"excerpt":"The Omegon 80\/500 Pro APO ED Carbon comes with an FPL-53 TrueColor doublet, carbon tube, 2-inch Power Linear Crayford focuser, and aluminum carrying case: the lightweight all-rounder for photography and visual observation.","rel":"","context":"Similar post","block_context":{"text":"Similar post","link":""},"img":{"alt_text":"Omegon 80\/500 Pro APO ED Carbon OTA","src":"https:\/\/i0.wp.com\/www.telescoop.nl\/wp-content\/uploads\/2025\/07\/Omegon-Apochromatische-refractor-Pro-APO-AP-80-500-ED-Carbon-OTA.jpg?resize=350%2C200&ssl=1","width":350,"height":200,"srcset":"https:\/\/i0.wp.com\/www.telescoop.nl\/wp-content\/uploads\/2025\/07\/Omegon-Apochromatische-refractor-Pro-APO-AP-80-500-ED-Carbon-OTA.jpg?resize=350%2C200&ssl=1 1x, https:\/\/i0.wp.com\/www.telescoop.nl\/wp-content\/uploads\/2025\/07\/Omegon-Apochromatische-refractor-Pro-APO-AP-80-500-ED-Carbon-OTA.jpg?resize=525%2C300&ssl=1 1.5x, https:\/\/i0.wp.com\/www.telescoop.nl\/wp-content\/uploads\/2025\/07\/Omegon-Apochromatische-refractor-Pro-APO-AP-80-500-ED-Carbon-OTA.jpg?resize=700%2C400&ssl=1 2x, https:\/\/i0.wp.com\/www.telescoop.nl\/wp-content\/uploads\/2025\/07\/Omegon-Apochromatische-refractor-Pro-APO-AP-80-500-ED-Carbon-OTA.jpg?resize=1050%2C600&ssl=1 3x, https:\/\/i0.wp.com\/www.telescoop.nl\/wp-content\/uploads\/2025\/07\/Omegon-Apochromatische-refractor-Pro-APO-AP-80-500-ED-Carbon-OTA.jpg?resize=1400%2C800&ssl=1 4x"},"classes":[]},{"id":16190,"url":"https:\/\/www.telescoop.nl\/en\/omegon-110-660-pro-apo-ed-carbon-ota\/","url_meta":{"origin":16221,"position":1},"title":"Omegon 110\/660 Pro APO ED Carbon OTA","author":"Info telescoop","date":"19-07-2025","format":false,"excerpt":"The Omegon 110\/660 Pro APO ED Carbon comes with FPL-53 optics, a 9.7 lb (4.8 kg) carbon tube, a 2.7-inch Power Linear Crayford focuser, adapters, and an aluminum case: maximum aperture, minimum weight.","rel":"","context":"Similar post","block_context":{"text":"Similar post","link":""},"img":{"alt_text":"Omegon 110\/660 Pro APO ED Carbon OTA","src":"https:\/\/i0.wp.com\/www.telescoop.nl\/wp-content\/uploads\/2025\/07\/Omegon-Apochromatische-refractor-Pro-APO-AP-110-660-ED-Carbon-OTA.jpg?resize=350%2C200&ssl=1","width":350,"height":200,"srcset":"https:\/\/i0.wp.com\/www.telescoop.nl\/wp-content\/uploads\/2025\/07\/Omegon-Apochromatische-refractor-Pro-APO-AP-110-660-ED-Carbon-OTA.jpg?resize=350%2C200&ssl=1 1x, https:\/\/i0.wp.com\/www.telescoop.nl\/wp-content\/uploads\/2025\/07\/Omegon-Apochromatische-refractor-Pro-APO-AP-110-660-ED-Carbon-OTA.jpg?resize=525%2C300&ssl=1 1.5x, https:\/\/i0.wp.com\/www.telescoop.nl\/wp-content\/uploads\/2025\/07\/Omegon-Apochromatische-refractor-Pro-APO-AP-110-660-ED-Carbon-OTA.jpg?resize=700%2C400&ssl=1 2x, 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