{"id":91999,"date":"2026-01-02T18:41:11","date_gmt":"2026-01-02T17:41:11","guid":{"rendered":"https:\/\/www.telescoop.nl\/?post_type=product&#038;p=91999"},"modified":"2026-10-13T11:06:05","modified_gmt":"2026-10-13T09:06:05","slug":"omegon-pro-61-360-apo-triplet-refractor-ota","status":"publish","type":"product","link":"https:\/\/www.telescoop.nl\/en\/omegon-pro-61-360-apo-triplet-refractor-ota\/","title":{"rendered":"Omegon Pro 61\/360 APO Triplet Refractor OTA"},"content":{"rendered":"<h2 class=\"wp-block-heading has-text-align-center\">Omegon Pro 61\/360 APO Triplet Refractor OTA: The Mobile Triplet Entry-Level<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">The <strong>Omegon Pro APO AP 61\/360<\/strong> is the most accessible triplet of the Pro line: 61 mm ED optics with a fast f\/5.9 aperture, light enough for small mounts and travel trackers. From mountaintops to backyards: anywhere the sky is clear, this apochromat delivers sharp, color-pure images and photos.<\/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\/2026\/01\/Omegon-Apochromatische-Refractor-Pro-APO-AP-61-360-Triplet-ED-OTA-4.jpg\" alt=\"Omegon Pro APO AP 61\/360 Triplet Refractor\" 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\/2026\/01\/Omegon-Apochromatische-Refractor-Pro-APO-AP-61-360-Triplet-ED-OTA.jpg\" alt=\"The 2.5-inch dual-speed focuser of the Omegon AP 61\/360\" 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\">2.5 inch focuser with 1:10 microfocus<\/h4>\n\n\n\n<p class=\"wp-block-paragraph\">The hybrid focuser combines Crayford technology with a gear drive: no slipping under camera weight, with the sensitivity of 1:10 microfocus. Precise focusing on a star thus becomes routine.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">The CNC tube with retractable dew shield remains compact in the camera bag; Vixen dovetail and tube rings are included.<\/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>Triplet ED lens 61\/360<\/li>\n\n\n<li>2.5 inch dual-speed focuser with 1:10 microfocus<\/li>\n\n\n<li>CNC tube with extendable dew shield<\/li>\n\n\n<li>Oculai adapter<\/li>\n\n\n<li>Vixen Dovetail and Ring Mounts<\/li>\n<\/ul>\n\n\n\n<h4 class=\"wp-block-heading\">Featured accessories<\/h4>\n\n\n\n<p class=\"wp-block-paragraph\">The Omegon Powerbank 10k 12V (39.90 euros) powers cameras and mounts on the go. For impromptu visual use, the Omegon 7-21mm zoom eyepiece (69 euros) offers continuously variable 17x to 51x magnification with a wide field of view.<\/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\">For: Beginner astrophotographers who want to start with a compact kit and expand later. Not for: Those who directly want the flattest possible field of view for larger sensors; the implementation with a 0.75x reducer makes this tube faster and flatter in a package. Doubting between models? The <a href=\"\/en\/telescope-selection-aid\/\">Choice assistant<\/a> helpt. More Omegon is on the <a href=\"\/en\/brands\/omegon\/\">brand 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>61 mm<\/td><\/tr><tr><td>Focal length<\/td><td>360 mm<\/td><\/tr><tr><td>Opening ratio<\/td><td>f\/5,9<\/td><\/tr><tr><td>Optical design<\/td><td>Triplet with ED glass<\/td><\/tr><tr><td>Focuser<\/td><td>2.5 inch dual speed, 1:10<\/td><\/tr><tr><td>Dew cap<\/td><td>Retractable<\/td><\/tr><tr><td>Execution<\/td><td>OTA (loose tube)<\/td><\/tr><\/tbody><\/table><\/figure>","protected":false},"excerpt":{"rendered":"<p><strong>This is just the tube (OTA), without mounting and tripod.<\/strong> You can choose the appropriate mounting and the accessories that come with it below.<\/p>\n<p>The Omegon Pro APO AP 61\/360 comes with triplet ED optics, a 2.5-inch dual-speed focuser, eyepiece adapter, CNC tube with retractable dew shield, Vixen dovetail, and tube rings: the mobile triplet entry-level scope.<\/p>","protected":false},"featured_media":98526,"comment_status":"open","ping_status":"closed","template":"","meta":{"_acf_changed":false},"product_brand":[126],"product_cat":[51,428,3175,567],"product_tag":[3352,3353],"class_list":["post-91999","product","type-product","status-publish","has-post-thumbnail","product_brand-omegon","product_cat-telescopen","product_cat-telescopen-voor-astrofotografie","product_cat-refractor-ota","product_cat-refractor-telescopen","product_tag-sterrenkijker","product_tag-sterrenkijkers","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":[27281,90626,32949,31090,25687,26595,93445,92457],"acf":[],"jetpack_sharing_enabled":true,"jetpack-related-posts":[{"id":92009,"url":"https:\/\/www.telescoop.nl\/en\/omegon-pro-61-360-apo-triplet-refractor-reducer\/","url_meta":{"origin":91999,"position":0},"title":"Omegon Pro 61\/360 APO Triplet Refractor + 0.75x Reducer","author":"","date":"02-01-2026","format":false,"excerpt":"This is just the tube (OTA), without the mounting and tripod. You can choose the appropriate mounting and the accessories that come with it below. The Omegon Pro APO AP 61\/360 with 0.75x reducer is supplied with a 2.5 inch threaded focus ring, reducer, ocular adapter, tube rings, retractable dew cap and Vixen owl tail: the complete photo package for the small\u2026","rel":"","context":"Similar post","block_context":{"text":"Similar post","link":""},"img":{"alt_text":"","src":"https:\/\/i0.wp.com\/www.telescoop.nl\/wp-content\/uploads\/2026\/01\/Omegon-Apochromatische-Refractor-Pro-APO-AP-61-360-Triplet-ED-OTA-Pro-Reducer-0-75x-1.jpg?resize=350%2C200&ssl=1","width":350,"height":200},"classes":[]},{"id":26308,"url":"https:\/\/www.telescoop.nl\/en\/omegon-pro-reducer-0-75x-voor-61-360-triplet-ed-apo\/","url_meta":{"origin":91999,"position":1},"title":"Omegon Pro Reducer 0.75x for 61\/360 Triplet ED APO","author":"","date":"25-08-2025","format":false,"excerpt":"Model-specific 0.75x reducer for the Omegon Pro APO 61\/360 Triplet ED OTA. After reduction 270 mm at f\/4.4, backfocus 55 mm.","rel":"","context":"Similar post","block_context":{"text":"Similar post","link":""},"img":{"alt_text":"Omegon Pro Reducer 0.75x voor 61\/360 Triplet ED APO","src":"https:\/\/i0.wp.com\/www.telescoop.nl\/wp-content\/uploads\/2025\/08\/Omegon-Pro-Reducer-0-75x-voor-61-360-Triplet-ED-APO-5.jpg?resize=350%2C200&ssl=1","width":350,"height":200,"srcset":"https:\/\/i0.wp.com\/www.telescoop.nl\/wp-content\/uploads\/2025\/08\/Omegon-Pro-Reducer-0-75x-voor-61-360-Triplet-ED-APO-5.jpg?resize=350%2C200&ssl=1 1x, https:\/\/i0.wp.com\/www.telescoop.nl\/wp-content\/uploads\/2025\/08\/Omegon-Pro-Reducer-0-75x-voor-61-360-Triplet-ED-APO-5.jpg?resize=525%2C300&ssl=1 1.5x, https:\/\/i0.wp.com\/www.telescoop.nl\/wp-content\/uploads\/2025\/08\/Omegon-Pro-Reducer-0-75x-voor-61-360-Triplet-ED-APO-5.jpg?resize=700%2C400&ssl=1 2x, https:\/\/i0.wp.com\/www.telescoop.nl\/wp-content\/uploads\/2025\/08\/Omegon-Pro-Reducer-0-75x-voor-61-360-Triplet-ED-APO-5.jpg?resize=1050%2C600&ssl=1 3x, https:\/\/i0.wp.com\/www.telescoop.nl\/wp-content\/uploads\/2025\/08\/Omegon-Pro-Reducer-0-75x-voor-61-360-Triplet-ED-APO-5.jpg?resize=1400%2C800&ssl=1 4x"},"classes":[]},{"id":26410,"url":"https:\/\/www.telescoop.nl\/en\/omegon-pro-reducer-0-82x-voor-61-335-triplet-ed-apo\/","url_meta":{"origin":91999,"position":2},"title":"Omegon Pro Reducer 0.82x for 61\/335 Triplet ED APO","author":"","date":"25-08-2025","format":false,"excerpt":"Model-specific reducer of 0.82x for the Omegon Pro APO 61\/335 Triplet ED OTA. After reduction 274 mm at f\/4.5, back focus 55 mm.","rel":"","context":"Similar post","block_context":{"text":"Similar post","link":""},"img":{"alt_text":"Omegon Pro Reducer 0.82x voor 61\/335 Triplet ED APO","src":"https:\/\/i0.wp.com\/www.telescoop.nl\/wp-content\/uploads\/2025\/08\/Omegon-Pro-flattener-reducer-0-82x-voor-61-335-ED-APO.jpg?resize=350%2C200&ssl=1","width":350,"height":200,"srcset":"https:\/\/i0.wp.com\/www.telescoop.nl\/wp-content\/uploads\/2025\/08\/Omegon-Pro-flattener-reducer-0-82x-voor-61-335-ED-APO.jpg?resize=350%2C200&ssl=1 1x, https:\/\/i0.wp.com\/www.telescoop.nl\/wp-content\/uploads\/2025\/08\/Omegon-Pro-flattener-reducer-0-82x-voor-61-335-ED-APO.jpg?resize=525%2C300&ssl=1 1.5x, https:\/\/i0.wp.com\/www.telescoop.nl\/wp-content\/uploads\/2025\/08\/Omegon-Pro-flattener-reducer-0-82x-voor-61-335-ED-APO.jpg?resize=700%2C400&ssl=1 2x, https:\/\/i0.wp.com\/www.telescoop.nl\/wp-content\/uploads\/2025\/08\/Omegon-Pro-flattener-reducer-0-82x-voor-61-335-ED-APO.jpg?resize=1050%2C600&ssl=1 3x, https:\/\/i0.wp.com\/www.telescoop.nl\/wp-content\/uploads\/2025\/08\/Omegon-Pro-flattener-reducer-0-82x-voor-61-335-ED-APO.jpg?resize=1400%2C800&ssl=1 4x"},"classes":[]},{"id":92024,"url":"https:\/\/www.telescoop.nl\/en\/omegon-pro-85-560-apochromatische-refractor-ed-triplet-ota\/","url_meta":{"origin":91999,"position":3},"title":"Omegon Pro 85\/560 Apochromatic Refractor ED Triplet OTA","author":"","date":"03-01-2026","format":false,"excerpt":"This is the tube (OTA) only, without mounting and tripod. The appropriate mounting and the accessories that come with it can be selected below. The Omegon Pro APO AP 85\/560 comes with the FPL-53 ED triplet lens, hybrid Crayford focus, 2\/1.25 inch adapter, aluminum transport case, CNC tube rings and extendable dew cap: the premium 85 mm lens.","rel":"","context":"Similar post","block_context":{"text":"Similar post","link":""},"img":{"alt_text":"","src":"https:\/\/i0.wp.com\/www.telescoop.nl\/wp-content\/uploads\/2026\/01\/Omegon-Apochromatische-refractor-Pro-APO-AP-85-560-ED-Triplet-OTA-1.jpg?resize=350%2C200&ssl=1","width":350,"height":200},"classes":[]},{"id":92019,"url":"https:\/\/www.telescoop.nl\/en\/omegon-pro-85-510-apochromatische-refractor-triplet-ed-fcd-100\/","url_meta":{"origin":91999,"position":4},"title":"Omegon Pro 85\/510 Apochromatic Refractor Triplet ED FCD-100","author":"","date":"03-01-2026","format":false,"excerpt":"This is just the tube (OTA), without mounting and tripod. You can choose the appropriate mounting and the accessories that come with it below. The Omegon Pro APO AP 85\/510 comes with the FCD-100 ED triplet lens, a 2.5 inch rack and pinion focuser with reduction, CNC tube rings, Vixen owl tail, viewfinder adapter and extendable dew cap.","rel":"","context":"Similar post","block_context":{"text":"Similar post","link":""},"img":{"alt_text":"Omegon Pro APO AP 85\/510 Triplet ED FCD-100 apochromatische refractor","src":"https:\/\/i0.wp.com\/www.telescoop.nl\/wp-content\/uploads\/2026\/01\/Omegon-Apochromatische-refractor-Pro-APO-AP-85-510-Triplet-ED-FCD-100-1.jpg?resize=350%2C200&ssl=1","width":350,"height":200},"classes":[]},{"id":91980,"url":"https:\/\/www.telescoop.nl\/en\/omegon-pro-104-650-apo-refractor-ota-field-flattener\/","url_meta":{"origin":91999,"position":5},"title":"Omegon Pro 104\/650 APO Refractor OTA + 2\u2033 Field Flattener","author":"","date":"02-01-2026","format":false,"excerpt":"This is the tube (OTA) only, without mounting and tripod. The appropriate mounting and the accessories that come with it can be selected below. The Omegon Pro APO AP 104\/650 comes with the FPL-53\/FPL-51 triplet lens, 2.9 inch dualspeed focuser, field flattener, 1.25\/2 inch adapter and aluminum transport case: the complete corrected flagship.","rel":"","context":"Similar post","block_context":{"text":"Similar post","link":""},"img":{"alt_text":"","src":"https:\/\/i0.wp.com\/www.telescoop.nl\/wp-content\/uploads\/2026\/01\/Omegon-Apochromatische-refractor-Pro-APO-AP-104-650-ED-OTA-2-Field-Flattener-16.jpg?resize=350%2C200&ssl=1","width":350,"height":200},"classes":[]}],"_links":{"self":[{"href":"https:\/\/www.telescoop.nl\/en\/wp-json\/wp\/v2\/product\/91999","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=91999"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.telescoop.nl\/en\/wp-json\/wp\/v2\/media\/98526"}],"wp:attachment":[{"href":"https:\/\/www.telescoop.nl\/en\/wp-json\/wp\/v2\/media?parent=91999"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/www.telescoop.nl\/en\/wp-json\/wp\/v2\/product_brand?post=91999"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/www.telescoop.nl\/en\/wp-json\/wp\/v2\/product_cat?post=91999"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/www.telescoop.nl\/en\/wp-json\/wp\/v2\/product_tag?post=91999"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}