{"id":34106,"date":"2025-11-17T11:55:51","date_gmt":"2025-11-17T10:55:51","guid":{"rendered":"https:\/\/www.telescoop.nl\/?post_type=product&#038;p=34106"},"modified":"2026-03-12T08:33:49","modified_gmt":"2026-03-12T07:33:49","slug":"william-optics-ring-tube-rings-cat-mounting","status":"publish","type":"product","link":"https:\/\/staging.telescoop.nl\/en\/william-optics-ring-buisringen-cat-mounting\/","title":{"rendered":"William Optics Ring Tube Rings Cat Mounting"},"content":{"rendered":"<h3 class=\"wp-block-heading\"><strong>Simple, stable mounting<\/strong><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">The William Optics Ring gives your Red Cat or Space Cat a secure place on your mount. You don't snap anything loose or crooked. Everything stays tight, keeping your shot quiet and stable. So you don't have to struggle with wobbly parts while aiming.<\/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=\"34111\" src=\"https:\/\/staging.telescoop.nl\/wp-content\/uploads\/2025\/11\/William-Optics-Ring-Buisringen-Cat-Mounting-2.jpg\" alt=\"William Optics Ring angled view with cat&#039;s paw logo and locking screw.\" class=\"wp-image-34111\" title=\"\"><\/figure>\n<\/figure>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>Designed for a perfect fit<\/strong><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">The ring exactly matches the shape of the Red Cat and Space Cat. You immediately feel it's right. No fussing with adapters or improvising. You attach the ring and your telescope is directly in line with your mount.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>Reliable grip without scratches<\/strong><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">The construction keeps your telescope securely in place without damaging your tube. You work quickly, yet with confidence. You lift the setup without tension, because everything remains firmly secured.<\/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=\"34114\" src=\"https:\/\/staging.telescoop.nl\/wp-content\/uploads\/2025\/11\/William-Optics-Ring-Buisringen-Cat-Mounting-1.jpg\" alt=\"William Optics Ring rear view with the hinge and &#039;cat&#039; logo.\" class=\"wp-image-34114\" title=\"\"><\/figure>\n<\/figure>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>Compact, light and ready for the field<\/strong><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">The ring takes up little space and fits easily into your suitcase. You build your setup in minutes and are immediately ready to shoot. Ideal if you often observe outdoors or travel with your equipment.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>Specifications<\/strong><\/h3>\n\n\n\n<h4 class=\"wp-block-heading\"><strong>Capacity<\/strong><\/h4>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><thead><tr><th>Feature<\/th><th>Description<\/th><\/tr><\/thead><tbody><tr><td>Suitable for telescopes<\/td><td>WO Red Cat \/ Space Cat<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<h4 class=\"wp-block-heading\"><strong>General<\/strong><\/h4>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><thead><tr><th>Feature<\/th><th>Description<\/th><\/tr><\/thead><tbody><tr><td>Type<\/td><td>Accessories mounts<\/td><\/tr><tr><td>Series<\/td><td>Cat<\/td><\/tr><tr><td>Color<\/td><td>Black<\/td><\/tr><tr><td>Design<\/td><td>Tube Rings<\/td><\/tr><\/tbody><\/table><\/figure>","protected":false},"excerpt":{"rendered":"<p>William Optics Ring comes as a single tube ring for securely attaching a William Optics Red Cat or Space Cat telescope to a mount. \u00a0<\/p>","protected":false},"featured_media":97520,"comment_status":"open","ping_status":"closed","template":"","meta":{"_acf_changed":false},"product_brand":[643],"product_cat":[56,3126,590,538],"product_tag":[],"class_list":["post-34106","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-monteringen","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":34105,"url":"https:\/\/staging.telescoop.nl\/en\/william-optics-90mm-buisringen\/","url_meta":{"origin":34106,"position":0},"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":34227,"url":"https:\/\/staging.telescoop.nl\/en\/william-optics-accessoireschoen-vixen-style-3-5-inch-cat-zwart-wit\/","url_meta":{"origin":34106,"position":1},"title":"William Optics Accessory Shoe Vixen-Style 90 mm Black\/White","author":"","date":"17-11-2025","format":false,"excerpt":"William Optics Accessory Shoe comes with Vixen-style prism holder, screws for mounting and integrated carrying handle - ideal for viewfinders and tracking scope rings.","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-Accessoireschoen-Zwart-Wit-Cat-Vixen-Style-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-Accessoireschoen-Zwart-Wit-Cat-Vixen-Style-1.jpg?resize=350%2C200&ssl=1 1x, https:\/\/i0.wp.com\/staging.telescoop.nl\/wp-content\/uploads\/2025\/11\/William-Optics-Accessoireschoen-Zwart-Wit-Cat-Vixen-Style-1.jpg?resize=525%2C300&ssl=1 1.5x, https:\/\/i0.wp.com\/staging.telescoop.nl\/wp-content\/uploads\/2025\/11\/William-Optics-Accessoireschoen-Zwart-Wit-Cat-Vixen-Style-1.jpg?resize=700%2C400&ssl=1 2x"},"classes":[]},{"id":34090,"url":"https:\/\/staging.telescoop.nl\/en\/william-optics-50mm-geleidingsbuisklemmen\/","url_meta":{"origin":34106,"position":2},"title":"William Optics 50mm (Guide) tube clamps","author":"","date":"16-11-2025","format":false,"excerpt":"William Optics 50mm comes as a set of two tracking scope rings with a Vixen-style prism bar and set screws with plastic tip for scratch-free mounting. \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-50mm-Geleidingsbuisklemmen-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-50mm-Geleidingsbuisklemmen-2.jpg?resize=350%2C200&ssl=1 1x, https:\/\/i0.wp.com\/staging.telescoop.nl\/wp-content\/uploads\/2025\/11\/William-Optics-50mm-Geleidingsbuisklemmen-2.jpg?resize=525%2C300&ssl=1 1.5x, https:\/\/i0.wp.com\/staging.telescoop.nl\/wp-content\/uploads\/2025\/11\/William-Optics-50mm-Geleidingsbuisklemmen-2.jpg?resize=700%2C400&ssl=1 2x"},"classes":[]},{"id":33729,"url":"https:\/\/staging.telescoop.nl\/en\/william-optics-redcat-91-448-apo-wifd-red-ota\/","url_meta":{"origin":34106,"position":3},"title":"William Optics RedCat 91\/448 APO WIFD Red OTA","author":"","date":"14-11-2025","format":false,"excerpt":"William Optics AP 91\/448 91 comes with a protective nylon carrying case, a Bahtinov mask integrated into the objective cap, M48 and M54 camera adapters and a dovetail rod suitable for Arca-Swiss and Losmandy clamps. \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-91-448-91-Apochromatische-refractor-RedCat-WIFD-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-91-448-91-Apochromatische-refractor-RedCat-WIFD-OTA-4.jpg?resize=350%2C200&ssl=1 1x, https:\/\/i0.wp.com\/staging.telescoop.nl\/wp-content\/uploads\/2025\/11\/William-Optics-AP-91-448-91-Apochromatische-refractor-RedCat-WIFD-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-91-448-91-Apochromatische-refractor-RedCat-WIFD-OTA-4.jpg?resize=700%2C400&ssl=1 2x"},"classes":[]},{"id":33639,"url":"https:\/\/staging.telescoop.nl\/en\/william-optics-ap-108-518-apochromatische-refractor-ultracat-wifd\/","url_meta":{"origin":34106,"position":4},"title":"William Optics AP 108\/518 Apochromatic Refractor UltraCat WIFD","author":"","date":"14-11-2025","format":false,"excerpt":"William Optics AP 108\/518 comes with integrated Petzval corrector, WIFD internal focuser, rotator, tilt lens, Bahtinov mask and Vixen-Style dovetail - ideal for demanding astrophotographers who want perfect flat images up to full-frame size.","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-Apochromatische-refractor-AP-108-518-UltraCat-WIFD-10.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-Apochromatische-refractor-AP-108-518-UltraCat-WIFD-10.jpg?resize=350%2C200&ssl=1 1x, https:\/\/i0.wp.com\/staging.telescoop.nl\/wp-content\/uploads\/2025\/11\/William-Optics-Apochromatische-refractor-AP-108-518-UltraCat-WIFD-10.jpg?resize=525%2C300&ssl=1 1.5x, https:\/\/i0.wp.com\/staging.telescoop.nl\/wp-content\/uploads\/2025\/11\/William-Optics-Apochromatische-refractor-AP-108-518-UltraCat-WIFD-10.jpg?resize=700%2C400&ssl=1 2x"},"classes":[]},{"id":34124,"url":"https:\/\/staging.telescoop.nl\/en\/william-optics-61-buisringen-en-zoekerschoen-voor-zenithstar\/","url_meta":{"origin":34106,"position":5},"title":"William Optics 61 Tube rings and viewfinder shoe for ZenithStar\u00a0","author":"","date":"17-11-2025","format":false,"excerpt":"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","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-Buisringen-en-zoekerschoen-voor-ZenithStar-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-61-Buisringen-en-zoekerschoen-voor-ZenithStar-2.jpg?resize=350%2C200&ssl=1 1x, https:\/\/i0.wp.com\/staging.telescoop.nl\/wp-content\/uploads\/2025\/11\/William-Optics-61-Buisringen-en-zoekerschoen-voor-ZenithStar-2.jpg?resize=525%2C300&ssl=1 1.5x, https:\/\/i0.wp.com\/staging.telescoop.nl\/wp-content\/uploads\/2025\/11\/William-Optics-61-Buisringen-en-zoekerschoen-voor-ZenithStar-2.jpg?resize=700%2C400&ssl=1 2x"},"classes":[]}],"_links":{"self":[{"href":"https:\/\/staging.telescoop.nl\/en\/wp-json\/wp\/v2\/product\/34106","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/staging.telescoop.nl\/en\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/staging.telescoop.nl\/en\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/staging.telescoop.nl\/en\/wp-json\/wp\/v2\/comments?post=34106"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/staging.telescoop.nl\/en\/wp-json\/wp\/v2\/media\/97520"}],"wp:attachment":[{"href":"https:\/\/staging.telescoop.nl\/en\/wp-json\/wp\/v2\/media?parent=34106"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/staging.telescoop.nl\/en\/wp-json\/wp\/v2\/product_brand?post=34106"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/staging.telescoop.nl\/en\/wp-json\/wp\/v2\/product_cat?post=34106"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/staging.telescoop.nl\/en\/wp-json\/wp\/v2\/product_tag?post=34106"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}