The Skywatchers 0.9x flattener corrects curvature in the field of view of your Evolux-62ED telescope. Without correction, stars at the edge of your image can be stretched and out of focus. With this flattener, all your stars remain sharp and bright from center to edge.<\/p>\n\n\n\n
![\"Skywatchers](\"https:\/\/www.telescoop.nl\/wp-content\/uploads\/2025\/12\/Skywatchers-0.9x-Evolux-62ED-Flattener-2.jpg\" "\\"\\"")
<\/figure>\n<\/figure>\n\n\n\nSpeeds up your optics and shortens exposure time<\/strong> Easy to mount and rotate<\/strong> Perfectly corrected field of view<\/strong> Robust and lightweight<\/strong> Capacity<\/strong><\/p>\n\n\n\n General<\/strong><\/p>\n\n\n\n Skywatchers 0.9x comes with 0.9x flattener\/reducer, M56 telescope mount, M48 camera mount, rotatable field of view rotator and integrated filter thread - ideal for faster and sharper astrophotos with the Evolux-62ED. \u00a0<\/p>","protected":false},"featured_media":98261,"comment_status":"open","ping_status":"closed","template":"","meta":{"_acf_changed":false},"product_brand":[542],"product_cat":[469,3107,3105,3104,3106,592],"product_tag":[],"class_list":["post-91113","product","type-product","status-publish","has-post-thumbnail","product_brand-sky-watcher","product_cat-astro-fotografie","product_cat-flatteners","product_cat-optische-accessoires","product_cat-overige-astrofotografie-accessoires","product_cat-reducers","product_cat-reducers-flatteners","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":90901,"url":"https:\/\/www.telescoop.nl\/en\/skywatcher-ap-62-400-evolux-62ed-apochromatische-refractor-star-adventurer-gti-wi-fi-goto-set\/","url_meta":{"origin":91113,"position":0},"title":"Skywatcher AP 62\/400 Evolux-62ED Apochromatic Refractor Star Adventurer GTi Wi-Fi GoTo SET","author":"Info telescoop","date":"03-12-2025","format":false,"excerpt":"De Sky-Watcher Evolux-62ED Star Adventurer GTi set (met statief) is een compleet draagbaar foto-observatorium: apo-buis, WiFi GoTo-volgmontering, statief, poolzoeker, tegengewicht en field flattener in \u00e9\u00e9n doos.","rel":"","context":"Similar post","block_context":{"text":"Similar post","link":""},"img":{"alt_text":"","src":"https:\/\/i0.wp.com\/www.telescoop.nl\/wp-content\/uploads\/2025\/12\/Skywatcher-AP-62-400-Evolux-62ED-Apochromatische-Refractor-Star-Adventurer-GTi-Wi-Fi-GoTo-SET-3.jpg?resize=350%2C200&ssl=1","width":350,"height":200},"classes":[]},{"id":91117,"url":"https:\/\/www.telescoop.nl\/en\/skywatcher-0-9-reducer-flattener-evolux-82ed\/","url_meta":{"origin":91113,"position":1},"title":"Sky-Watcher 0.9x Reducer & Field Flattener for Evolux-82ED","author":"","date":"04-12-2025","format":false,"excerpt":"Skywatcher's Flattener 0.9\u00d7 Evolux-82ED comes with integrated 0.9\u00d7 reducer, M56 telescope connector, M48 camera adapter and rotatable FMC-coated 2-lens optics for razor-sharp astrophotos all the way to the image edge. \u00a0","rel":"","context":"Similar post","block_context":{"text":"Similar post","link":""},"img":{"alt_text":"","src":"https:\/\/i0.wp.com\/www.telescoop.nl\/wp-content\/uploads\/2025\/12\/Skywatchers-Flattener-09-%C3%97-Evolux-82ED-1.jpg?resize=350%2C200&ssl=1","width":350,"height":200},"classes":[]},{"id":90922,"url":"https:\/\/www.telescoop.nl\/en\/sky-watcher-evolux-62ed-apo\/","url_meta":{"origin":91113,"position":2},"title":"Sky-Watcher Evolux-62ED APO Refractor (OTA)","author":"Info telescoop","date":"03-12-2025","format":false,"excerpt":"De Sky-Watcher Evolux-62ED (OTA) is een zak-astrograaf: 62\/400 mm ED-apo die op elke reismontering past en kleurzuivere widefield-opnames levert. Ook verkrijgbaar als complete set met Star Adventurer GTi.","rel":"","context":"Similar post","block_context":{"text":"Similar post","link":""},"img":{"alt_text":"","src":"https:\/\/i0.wp.com\/www.telescoop.nl\/wp-content\/uploads\/2025\/12\/Skywatcher-AP-62-400-Evolux-62ED-Apochromatische-Refractor-OTA-8.jpg?resize=350%2C200&ssl=1","width":350,"height":200},"classes":[]},{"id":90933,"url":"https:\/\/www.telescoop.nl\/en\/skywatcher-ap-82-530-evolux-82ed-apochromatische-refractor\/","url_meta":{"origin":91113,"position":3},"title":"Sky-Watcher Evolux-82ED - 82\/530 Apochromatic Refractor (OTA)","author":"","date":"03-12-2025","format":false,"excerpt":"De Sky-Watcher Evolux-82ED (OTA) biedt 75% meer licht dan de 62ED in een nog steeds mobiel formaat: 82\/530 mm ED-apo voor kleurzuivere astrofoto's en scherp visueel werk.","rel":"","context":"Similar post","block_context":{"text":"Similar post","link":""},"img":{"alt_text":"","src":"https:\/\/i0.wp.com\/www.telescoop.nl\/wp-content\/uploads\/2025\/12\/Skywatcher-AP-82-530-Evolux-82ED-Apochromatische-refractor-12.jpg?resize=350%2C200&ssl=1","width":350,"height":200},"classes":[]},{"id":90912,"url":"https:\/\/www.telescoop.nl\/en\/sky-watcher-evolux-62ed-62-400-apochromatische-refractor-adventurer-gti\/","url_meta":{"origin":91113,"position":4},"title":"Sky-Watcher Evolux-62ED - 62\/400 Apochromatic Refractor (GoTo Set)","author":"","date":"03-12-2025","format":false,"excerpt":"De Sky-Watcher Evolux-62ED GoTo set (zonder statief) levert de complete Star Adventurer GTi fotoset voor op je eigen statief: apo-buis, GoTo-kop, poolzoeker, tegengewicht en flattener, samen 7,4 kg.","rel":"","context":"Similar post","block_context":{"text":"Similar post","link":""},"img":{"alt_text":"","src":"https:\/\/i0.wp.com\/www.telescoop.nl\/wp-content\/uploads\/2025\/12\/Skywatcher-AP-62-400-Evolux-62ED-Apochromatische-Refractor-Adventurer-GTi-Wi-Fi-GoTo-SET-3.jpg?resize=350%2C200&ssl=1","width":350,"height":200},"classes":[]},{"id":91679,"url":"https:\/\/www.telescoop.nl\/en\/sky-watcher-evolux-62ed-en-evolux-82ed-draaggreep\/","url_meta":{"origin":91113,"position":5},"title":"Sky-Watcher Carrying Handle for Evolux-62ED and Evolux-82ED","author":"","date":"22-12-2025","format":false,"excerpt":"Aluminium draaggreep voor de Evolux-62ED en 82ED: je telescoop veilig optillen en op de montering zetten, met extra bevestigingspunten voor accessoires.","rel":"","context":"Similar post","block_context":{"text":"Similar post","link":""},"img":{"alt_text":"","src":"https:\/\/i0.wp.com\/www.telescoop.nl\/wp-content\/uploads\/2025\/12\/Skywatcher-Evolux-62ED-en-Evolux-82ED-Draaggreep-1.jpg?resize=350%2C200&ssl=1","width":350,"height":200},"classes":[]}],"_links":{"self":[{"href":"https:\/\/www.telescoop.nl\/en\/wp-json\/wp\/v2\/product\/91113","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=91113"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.telescoop.nl\/en\/wp-json\/wp\/v2\/media\/98261"}],"wp:attachment":[{"href":"https:\/\/www.telescoop.nl\/en\/wp-json\/wp\/v2\/media?parent=91113"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/www.telescoop.nl\/en\/wp-json\/wp\/v2\/product_brand?post=91113"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/www.telescoop.nl\/en\/wp-json\/wp\/v2\/product_cat?post=91113"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/www.telescoop.nl\/en\/wp-json\/wp\/v2\/product_tag?post=91113"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}
The reducer function of the flattener makes your telescope faster. This means shorter exposure times and faster shots. So you capture more details in less time, ideal for astrophotography.<\/p>\n\n\n\n![\"Skywatchers](\"https:\/\/www.telescoop.nl\/wp-content\/uploads\/2025\/12\/Skywatchers-0.9x-Evolux-62ED-Flattener-3.jpg\" "\\"\\"")
<\/figure>\n<\/figure>\n\n\n\n
You place the flattener between telescope and camera. The M56 telescope connector and M48 camera connector make it quick and simple. The field of view rotator lets you rotate your camera or accessories without losing focus. This gives you complete control over composition and framing.<\/p>\n\n\n\n
The flattener has two FMC-coated lenses and generates a corrected field of view of 30 mm. This ensures clear, sharp images on APS-C and smaller sensors. Filters up to 2 inches fit easily.<\/p>\n\n\n\n
The flattener is made of aluminum, weighs 910 grams and feels sturdy. It is durable and easy to carry around, so you can integrate it into your setup without any problems.<\/p>\n\n\n\nSpecifications<\/strong><\/h3>\n\n\n\n
Feature<\/th> Value<\/th><\/tr><\/thead> Suitable for telescopes<\/td> Evolux-62ED<\/td><\/tr> Telescope connection<\/td> M56<\/td><\/tr> Connection on camera side<\/td> M48<\/td><\/tr> Focal reducer<\/td> 0,9\u00d7<\/td><\/tr> Backfocus (mm)<\/td> 55<\/td><\/tr> Corrected field of view (mm)<\/td> 30<\/td><\/tr> Number of lenses<\/td> 2<\/td><\/tr> Optics coating<\/td> FMC<\/td><\/tr> Filter thread<\/td> yes<\/td><\/tr> Details<\/td> Rotatable<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n Feature<\/th> Value<\/th><\/tr><\/thead> Type<\/td> Flattener, Corrector, Reducer<\/td><\/tr> Design<\/td> Flattener<\/td><\/tr> Exterior material<\/td> Aluminum<\/td><\/tr><\/tbody><\/table><\/figure>","protected":false},"excerpt":{"rendered":"