{"id":34124,"date":"2025-11-17T13:01:26","date_gmt":"2025-11-17T12:01:26","guid":{"rendered":"https:\/\/www.telescoop.nl\/?post_type=product&#038;p=34124"},"modified":"2026-03-12T08:32:50","modified_gmt":"2026-03-12T07:32:50","slug":"william-optics-61-tube-rings-and-finder-shoe-for-zenithstar","status":"publish","type":"product","link":"https:\/\/staging.telescoop.nl\/en\/william-optics-61-buisringen-en-zoekerschoen-voor-zenithstar\/","title":{"rendered":"William Optics 61 Tube rings and viewfinder shoe for ZenithStar\u00a0"},"content":{"rendered":"<h3 class=\"wp-block-heading\">New tube rings for greater convenience<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">The William Optics 61 immediately gives your ZenithStar a sturdy, neat upgrade.You quickly snap on the new tube rings to keep your telescope better balanced.You notice it right away: everything feels more stable and aiming is easier.<\/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 aligncenter size-large\"><img decoding=\"async\" data-id=\"34127\" src=\"https:\/\/staging.telescoop.nl\/wp-content\/uploads\/2025\/11\/William-Optics-61-Buisringen-en-zoekerschoen-voor-ZenithStar-2.jpg\" alt=\"i. William Optics 61 black tube ring with integrated viewfinder shoe next to the gold variant\" class=\"wp-image-34127\" title=\"\"><\/figure>\n<\/figure>\n\n\n\n<h3 class=\"wp-block-heading\">Ready for a seeker<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">With the included viewfinder holder, you can easily put a viewfinder on your telescope.Handy if you want to quickly find what you're looking at.You don't have to improvise anything - it fits directly on your ZS61.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Fits perfectly on the ZenithStar 61<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">The set is made for users who want to update their older ZenithStar 61 to the new version.The ZS61 version II already has these rings, but with this set you can give your model the same modern, sleek finish.Your telescope feels instantly complete.<\/p>\n\n\n\n<figure class=\"wp-block-gallery has-nested-images columns-default is-cropped wp-block-gallery-2 is-layout-flex wp-block-gallery-is-layout-flex\">\n<figure class=\"wp-block-image aligncenter size-large\"><img decoding=\"async\" data-id=\"34129\" src=\"https:\/\/staging.telescoop.nl\/wp-content\/uploads\/2025\/11\/William-Optics-61-Buisringen-en-zoekerschoen-voor-ZenithStar-1.jpg\" alt=\"iii. William Optics 61 black tube ring and viewfinder bracket shown next to gold mounting base\" class=\"wp-image-34129\" title=\"\"><\/figure>\n<\/figure>\n\n\n\n<h3 class=\"wp-block-heading\">Strong aluminum construction, one color<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">The rings are made of light and sturdy aluminum.They remain beautiful even with heavy use.William Optics now supplies this accessory only in a black version - simple, timeless and matching any setup.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Specifications<\/h3>\n\n\n\n<h4 class=\"wp-block-heading\">Capacity<\/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>Material<\/td><td>Aluminum<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<h4 class=\"wp-block-heading\">Details<\/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>Viewfinder holder included<\/td><td>Yes<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<h4 class=\"wp-block-heading\">General<\/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>Type<\/td><td>Accessories mounts<\/td><\/tr><tr><td>Design<\/td><td>Tube Rings<\/td><\/tr><tr><td>Color<\/td><td>Black<\/td><\/tr><\/tbody><\/table><\/figure>","protected":false},"excerpt":{"rendered":"<p>William Optics 61 comes as a complete kit with an aluminum tube ring and an integrated viewfinder shoe to equip your ZenithStar 61 telescope. \u00a0<\/p>","protected":false},"featured_media":97531,"comment_status":"open","ping_status":"closed","template":"","meta":{"_acf_changed":false},"product_brand":[643],"product_cat":[56,3126,590,3125],"product_tag":[],"class_list":["post-34124","product","type-product","status-publish","has-post-thumbnail","product_brand-william-optics","product_cat-telescoop-accessoires","product_cat-buisringen-en-telescoopringen","product_cat-montering-accessoires","product_cat-monteringklemmen-en-saddles","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":33858,"url":"https:\/\/staging.telescoop.nl\/en\/william-optics-zenithstar-61-360-apo-ii-ota-2\/","url_meta":{"origin":34124,"position":0},"title":"William Optics ZenithStar 61\/360 APO II OTA","author":"","date":"15-11-2025","format":false,"excerpt":"William Optics AP 61\/360 ZS61 II wordt geleverd met een Flat61R beeldveldegalisator, buisringen, Arca-Swiss & Vixen-style zwaluwstaart, 2\" naar 1,25\" adapter en een zachte draagtas. \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\/11\/William-Optics-AP-61-360-ZS61-II-Apochromatische-refractor-ZenithStar-OTA-2.jpg?resize=350%2C200&ssl=1","width":350,"height":200,"srcset":"https:\/\/i0.wp.com\/staging.telescoop.nl\/wp-content\/uploads\/2025\/11\/William-Optics-AP-61-360-ZS61-II-Apochromatische-refractor-ZenithStar-OTA-2.jpg?resize=350%2C200&ssl=1 1x, https:\/\/i0.wp.com\/staging.telescoop.nl\/wp-content\/uploads\/2025\/11\/William-Optics-AP-61-360-ZS61-II-Apochromatische-refractor-ZenithStar-OTA-2.jpg?resize=525%2C300&ssl=1 1.5x, https:\/\/i0.wp.com\/staging.telescoop.nl\/wp-content\/uploads\/2025\/11\/William-Optics-AP-61-360-ZS61-II-Apochromatische-refractor-ZenithStar-OTA-2.jpg?resize=700%2C400&ssl=1 2x"},"classes":[]},{"id":33869,"url":"https:\/\/staging.telescoop.nl\/en\/william-optics-zenithstar-61-360-apo-ii-ota\/","url_meta":{"origin":34124,"position":1},"title":"William Optics ZenithStar 61\/360 APO II OTA","author":"","date":"15-11-2025","format":false,"excerpt":"William Optics AP 61\/360 ZS61 II wordt geleverd met een UniGuide 32mm guidescope, een flattener, buisringen, Arca-Swiss & Vixen-style zwaluwstaart, 2\" naar 1,25\" adapter en een zachte draagtas. \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\/11\/William-Optics-AP-61-360-ZS61-II-Apochromatische-refractor-ZenithStar-OTA-2-1.jpg?resize=350%2C200&ssl=1","width":350,"height":200,"srcset":"https:\/\/i0.wp.com\/staging.telescoop.nl\/wp-content\/uploads\/2025\/11\/William-Optics-AP-61-360-ZS61-II-Apochromatische-refractor-ZenithStar-OTA-2-1.jpg?resize=350%2C200&ssl=1 1x, https:\/\/i0.wp.com\/staging.telescoop.nl\/wp-content\/uploads\/2025\/11\/William-Optics-AP-61-360-ZS61-II-Apochromatische-refractor-ZenithStar-OTA-2-1.jpg?resize=525%2C300&ssl=1 1.5x, https:\/\/i0.wp.com\/staging.telescoop.nl\/wp-content\/uploads\/2025\/11\/William-Optics-AP-61-360-ZS61-II-Apochromatische-refractor-ZenithStar-OTA-2-1.jpg?resize=700%2C400&ssl=1 2x"},"classes":[]},{"id":34118,"url":"https:\/\/staging.telescoop.nl\/en\/william-optics-61-zenithstar-transporttas\/","url_meta":{"origin":34124,"position":2},"title":"William Optics 61 ZenithStar Transport Bag\u00a0","author":"","date":"17-11-2025","format":false,"excerpt":"William Optics 61 comes with sturdy nylon exterior, zipper closure and handles - designed for use with original foam insert from your ZenithStar 61 telescope.","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\/11\/William-Optics-61-ZenithStar-Transporttas-1.jpg?resize=350%2C200&ssl=1","width":350,"height":200,"srcset":"https:\/\/i0.wp.com\/staging.telescoop.nl\/wp-content\/uploads\/2025\/11\/William-Optics-61-ZenithStar-Transporttas-1.jpg?resize=350%2C200&ssl=1 1x, https:\/\/i0.wp.com\/staging.telescoop.nl\/wp-content\/uploads\/2025\/11\/William-Optics-61-ZenithStar-Transporttas-1.jpg?resize=525%2C300&ssl=1 1.5x, https:\/\/i0.wp.com\/staging.telescoop.nl\/wp-content\/uploads\/2025\/11\/William-Optics-61-ZenithStar-Transporttas-1.jpg?resize=700%2C400&ssl=1 2x"},"classes":[]},{"id":34085,"url":"https:\/\/staging.telescoop.nl\/en\/william-optics-flat61r-61-field-flattener-zenithstar\/","url_meta":{"origin":34124,"position":3},"title":"William Optics Flat61R 61 Field Flattener for ZenithStar","author":"Info telescoop","date":"16-11-2025","format":false,"excerpt":"William Optics Flat61R 61 comes with an adjustable M54 telescope connector, M48 camera connector and an integrated M48 filter thread for perfectly corrected astrophotography with ZenithStar telescopes. \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\/11\/William-Optics-Flat61R-61-Beeldveldegalisator-voor-ZenithStar-1.jpg?resize=350%2C200&ssl=1","width":350,"height":200,"srcset":"https:\/\/i0.wp.com\/staging.telescoop.nl\/wp-content\/uploads\/2025\/11\/William-Optics-Flat61R-61-Beeldveldegalisator-voor-ZenithStar-1.jpg?resize=350%2C200&ssl=1 1x, https:\/\/i0.wp.com\/staging.telescoop.nl\/wp-content\/uploads\/2025\/11\/William-Optics-Flat61R-61-Beeldveldegalisator-voor-ZenithStar-1.jpg?resize=525%2C300&ssl=1 1.5x, https:\/\/i0.wp.com\/staging.telescoop.nl\/wp-content\/uploads\/2025\/11\/William-Optics-Flat61R-61-Beeldveldegalisator-voor-ZenithStar-1.jpg?resize=700%2C400&ssl=1 2x"},"classes":[]},{"id":34105,"url":"https:\/\/staging.telescoop.nl\/en\/william-optics-90mm-buisringen\/","url_meta":{"origin":34124,"position":4},"title":"William Optics 90mm Tube Rings\u00a0","author":"","date":"17-11-2025","format":false,"excerpt":"William Optics 90mm comes as a set of two high-quality aluminum tube rings with felt lining, a quick-release Teflon disc and two M6 mounting screws. \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\/11\/William-Optics-90mm-Buisringen-2.jpg?resize=350%2C200&ssl=1","width":350,"height":200,"srcset":"https:\/\/i0.wp.com\/staging.telescoop.nl\/wp-content\/uploads\/2025\/11\/William-Optics-90mm-Buisringen-2.jpg?resize=350%2C200&ssl=1 1x, https:\/\/i0.wp.com\/staging.telescoop.nl\/wp-content\/uploads\/2025\/11\/William-Optics-90mm-Buisringen-2.jpg?resize=525%2C300&ssl=1 1.5x, https:\/\/i0.wp.com\/staging.telescoop.nl\/wp-content\/uploads\/2025\/11\/William-Optics-90mm-Buisringen-2.jpg?resize=700%2C400&ssl=1 2x"},"classes":[]},{"id":33881,"url":"https:\/\/staging.telescoop.nl\/en\/william-optics-zenithstar-73-430-apo-gold-ota\/","url_meta":{"origin":34124,"position":5},"title":"William Optics ZenithStar 73\/430 APO Gold OTA","author":"","date":"15-11-2025","format":false,"excerpt":"William Optics AP 73\/430 73 comes with tube rings, Vixen-Style dovetail, handle with prism clamp, Bahtinov mask and a soft carrying case, ideal for mobile astrophotography. \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\/11\/William-Optics-AP-73-430-73-Apochromatische-refractor-Super-ZenithStar-Gold-OTA-4.jpg?resize=350%2C200&ssl=1","width":350,"height":200,"srcset":"https:\/\/i0.wp.com\/staging.telescoop.nl\/wp-content\/uploads\/2025\/11\/William-Optics-AP-73-430-73-Apochromatische-refractor-Super-ZenithStar-Gold-OTA-4.jpg?resize=350%2C200&ssl=1 1x, https:\/\/i0.wp.com\/staging.telescoop.nl\/wp-content\/uploads\/2025\/11\/William-Optics-AP-73-430-73-Apochromatische-refractor-Super-ZenithStar-Gold-OTA-4.jpg?resize=525%2C300&ssl=1 1.5x, https:\/\/i0.wp.com\/staging.telescoop.nl\/wp-content\/uploads\/2025\/11\/William-Optics-AP-73-430-73-Apochromatische-refractor-Super-ZenithStar-Gold-OTA-4.jpg?resize=700%2C400&ssl=1 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