{"id":15272,"date":"2025-07-05T14:44:09","date_gmt":"2025-07-05T12:44:09","guid":{"rendered":"https:\/\/www.telescoop.nl\/?post_type=product&p=15272"},"modified":"2026-03-03T20:24:54","modified_gmt":"2026-03-03T19:24:54","slug":"zwo-reducer-075x-for-ff65-apo","status":"publish","type":"product","link":"https:\/\/staging.telescoop.nl\/en\/zwo-reducer-075x-voor-ff65-apo\/","title":{"rendered":"ZWO Reducer 0.75x for FF65 APO"},"content":{"rendered":"

The ZWO Reducer 0.75x for FF65 APO<\/strong> is specially designed for the ZWO FF65 APO apochromatic refractor. This high-quality focal reducer shortens the focal length of the optics by a factor of 0.75, allowing you to achieve faster exposure times and capture a wider field of view. Ideal for deep-sky astrophotography of vast nebulae, star fields or galaxy structures.<\/p>\n\n\n\n

This reducer is optically fully matched to the FF65 APO, ensuring a flat and sharp image across the entire field, even when using full-frame or APS-C cameras. Thanks to the included adapters with M48 and M54 threads, the reducer can be used flexibly within a variety of astrophotography setups.<\/p>\n\n\n\n

With a 2\u2033 insert size and integrated filter thread, you can easily use standard 2\u2033 filters - without additional reducers or concessions to image quality.<\/p>\n\n\n\n

Key features<\/strong>
\u2713 Specifically designed for the ZWO FF65 APO
\u2713 Shorten focal length with 25% (0.75x)
\u2713 Larger field of view and shorter exposure times
\u2713 Includes M48 and M54 adapters for maximum compatibility
\u2713 2\u2033 connection with built-in filter thread
\u2713 Excellent correction to the image edges<\/p>\n\n\n\n

Technical specifications<\/strong>
Suitable for: ZWO FF65 APO
Focal reduction: 0.75x
Telescope connection: 2\u2033
Camera connection: M48 & M54
Filter thread: Yes, for 2\u2033 filters
Type: Reducer\/reducer
Optical design: Customized for FF65 APO<\/p>\n\n\n\n

Application<\/strong>
This reducer is perfect for those who want to get the most out of the ZWO FF65 APO in combination with an astro camera. Shortening the focal length makes the system faster (lower f-value), which is crucial for efficiently capturing faint deep-sky objects.<\/p>","protected":false},"excerpt":{"rendered":"

\u00a0<\/p>\n

ZWO Reducer 0.75x for FF65 APO shortens the focal length and enlarges the field of view. Includes M48 and M54 adapters, suitable for 2\u2033 filters.<\/p>","protected":false},"featured_media":21002,"comment_status":"open","ping_status":"closed","template":"","meta":{"_acf_changed":false},"product_brand":[123],"product_cat":[56,469,3105,3104,3106,592],"product_tag":[],"class_list":["post-15272","product","type-product","status-publish","has-post-thumbnail","product_brand-zwo","product_cat-telescoop-accessoires","product_cat-astro-fotografie","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":15420,"url":"https:\/\/staging.telescoop.nl\/en\/zwo-ff80-apo-0-76x-full-frame-reducer\/","url_meta":{"origin":15272,"position":0},"title":"ZWO FF80 APO 0.76\u00d7 Full-Frame Reducer","author":"","date":"07-07-2025","format":false,"excerpt":"\u00a0 ZWO FF80 APO 0.76\u00d7 reducer for full-frame sensors. Reduced to f\/5.7, flat field of view and built-in 2\u2033 filter thread for optimal astrophotography.","rel":"","context":"Similar post","block_context":{"text":"Similar post","link":""},"img":{"alt_text":"ZWO FF80 APO 0.76\u00d7 Vollformat-Reducer","src":"https:\/\/i0.wp.com\/staging.telescoop.nl\/wp-content\/uploads\/2025\/07\/ZWO-FF80-Apo-0-76x-Full-Frame-Reducer.jpg?resize=350%2C200&ssl=1","width":350,"height":200,"srcset":"https:\/\/i0.wp.com\/staging.telescoop.nl\/wp-content\/uploads\/2025\/07\/ZWO-FF80-Apo-0-76x-Full-Frame-Reducer.jpg?resize=350%2C200&ssl=1 1x, https:\/\/i0.wp.com\/staging.telescoop.nl\/wp-content\/uploads\/2025\/07\/ZWO-FF80-Apo-0-76x-Full-Frame-Reducer.jpg?resize=525%2C300&ssl=1 1.5x, https:\/\/i0.wp.com\/staging.telescoop.nl\/wp-content\/uploads\/2025\/07\/ZWO-FF80-Apo-0-76x-Full-Frame-Reducer.jpg?resize=700%2C400&ssl=1 2x, 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