{"id":33176,"date":"2025-11-09T16:45:43","date_gmt":"2025-11-09T15:45:43","guid":{"rendered":"https:\/\/www.telescoop.nl\/?post_type=product&#038;p=33176"},"modified":"2026-03-12T10:21:27","modified_gmt":"2026-03-12T09:21:27","slug":"ioptron-counterweight-1-35kg-0-8-inch-bore","status":"publish","type":"product","link":"https:\/\/staging.telescoop.nl\/en\/ioptron-contragewicht-1-35kg-0-8-inch-bore\/","title":{"rendered":"iOptron Counterweight 1.35 kg - 20 mm Bore"},"content":{"rendered":"<p class=\"wp-block-paragraph\"><strong>Keep your mount perfectly balanced<\/strong><br>The&nbsp;<strong>iOptron Counterweight of 1.35 kg<\/strong>&nbsp;Helps keep your mount stable. Even with heavier telescopes or accessories, your image remains smooth and sharp. This allows you to track accurately without vibration.<\/p>\n\n\n\n<figure class=\"wp-block-image aligncenter size-full\"><img decoding=\"async\" src=\"https:\/\/staging.telescoop.nl\/wp-content\/uploads\/2025\/11\/iOptron-Tegengewicht-Contragewicht-135kg.jpg\" alt=\"iOptron Counterweight 1.35kg black metal counterweight with center bore and set screw for mounting on counterweight bar\" class=\"wp-image-33188\" title=\"\"><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Solid and reliable<\/strong><br>The counterweight is compact, durable and well-balanced. It prevents wobbling and adds stability to your setup.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Easy to use<\/strong><br>Quickly place it on the counterweight rod. The ring clamp holds it firmly in place so you can start observing or photographing right away.<\/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><strong>Feature<\/strong><\/th><th><strong>Description<\/strong><\/th><\/tr><\/thead><tbody><tr><td><strong>Hole diameter (mm)<\/strong><\/td><td>20<\/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><strong>Feature<\/strong><\/th><th><strong>Description<\/strong><\/th><\/tr><\/thead><tbody><tr><td><strong>Weight (g)<\/strong><\/td><td>1350<\/td><\/tr><tr><td><strong>Outer diameter (mm)<\/strong><\/td><td>79<\/td><\/tr><tr><td><strong>Height (mm)<\/strong><\/td><td>39<\/td><\/tr><tr><td><strong>Type<\/strong><\/td><td>Accessories mounts<\/td><\/tr><tr><td><strong>Design<\/strong><\/td><td>Counterweight<\/td><\/tr><\/tbody><\/table><\/figure>","protected":false},"excerpt":{"rendered":"<p>iOptron Counterweight comes with 1.35 kg counterweight, 20 mm hole diameter and locking screw - ideal for balancing light to medium telescopes on compatible mounts.<\/p>","protected":false},"featured_media":97084,"comment_status":"open","ping_status":"closed","template":"","meta":{"_acf_changed":false},"product_brand":[2790],"product_cat":[56,3085,590,538],"product_tag":[],"class_list":["post-33176","product","type-product","status-publish","has-post-thumbnail","product_brand-ioptron","product_cat-telescoop-accessoires","product_cat-contragewichten","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":33172,"url":"https:\/\/staging.telescoop.nl\/en\/ioptron-tegengewicht-contragewicht-voor-skytracker-pro\/","url_meta":{"origin":33176,"position":0},"title":"iOptron Counterweight Counterweight for Skytracker Pro","author":"","date":"09-11-2025","format":false,"excerpt":"iOptron Counterweight comes with 1.35 kg counterweight, counterweight bar, mounting rail and mounting screw - 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compact and lightweight azimuth mount with built-in battery, perfect for traveling with small telescopes or telephoto lenses.","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\/iOptron-SkyHunter-AZ-Montering-GoTo-mit-Stativ-1.jpg?resize=350%2C200&ssl=1","width":350,"height":200,"srcset":"https:\/\/i0.wp.com\/staging.telescoop.nl\/wp-content\/uploads\/2025\/11\/iOptron-SkyHunter-AZ-Montering-GoTo-mit-Stativ-1.jpg?resize=350%2C200&ssl=1 1x, https:\/\/i0.wp.com\/staging.telescoop.nl\/wp-content\/uploads\/2025\/11\/iOptron-SkyHunter-AZ-Montering-GoTo-mit-Stativ-1.jpg?resize=525%2C300&ssl=1 1.5x, https:\/\/i0.wp.com\/staging.telescoop.nl\/wp-content\/uploads\/2025\/11\/iOptron-SkyHunter-AZ-Montering-GoTo-mit-Stativ-1.jpg?resize=700%2C400&ssl=1 2x"},"classes":[]},{"id":32956,"url":"https:\/\/staging.telescoop.nl\/en\/ioptron-skyhunter-eq-az-goto-montering-met-stativ-130mm\/","url_meta":{"origin":33176,"position":3},"title":"iOptron Newton SkyHunter EQ\/AZ GoTo Mount on Tripod","author":"","date":"08-11-2025","format":false,"excerpt":"iOptron SkyHunter EQ\/AZ wordt geleverd met GoTo-montering, aluminium statief, contragewichtset, ge\u00efntegreerde batterijen, USB-voeding en Vixen\/Losmandy-zadel \u2013 supercompacte en lichte reismontering met equatoriale en azimutale modi, geschikt voor camera's en kleine telescoopsystemen.","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\/iOptron-SkyHunter-EQ-AZ-Montering-GoTo-mit-Stativ-1.jpg?resize=350%2C200&ssl=1","width":350,"height":200,"srcset":"https:\/\/i0.wp.com\/staging.telescoop.nl\/wp-content\/uploads\/2025\/11\/iOptron-SkyHunter-EQ-AZ-Montering-GoTo-mit-Stativ-1.jpg?resize=350%2C200&ssl=1 1x, https:\/\/i0.wp.com\/staging.telescoop.nl\/wp-content\/uploads\/2025\/11\/iOptron-SkyHunter-EQ-AZ-Montering-GoTo-mit-Stativ-1.jpg?resize=525%2C300&ssl=1 1.5x, https:\/\/i0.wp.com\/staging.telescoop.nl\/wp-content\/uploads\/2025\/11\/iOptron-SkyHunter-EQ-AZ-Montering-GoTo-mit-Stativ-1.jpg?resize=700%2C400&ssl=1 2x"},"classes":[]},{"id":32952,"url":"https:\/\/staging.telescoop.nl\/en\/ioptron-skyguider-pro-montering-ipolar-set\/","url_meta":{"origin":33176,"position":4},"title":"iOptron SkyGuider Pro Mount iPolar Set","author":"","date":"08-11-2025","format":false,"excerpt":"iOptron SkyGuider Pro comes with iPolar electronic polar finder, RA tracking motor, counterweight kit, Vixen adapter, micro-USB charger and transport bag - perfect compact mount for astrophotography with camera or small telescope up to 5 kg.","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\/iOptron-SkyGuider-Pro-Montering-iPolar-Set-1.jpg?resize=350%2C200&ssl=1","width":350,"height":200,"srcset":"https:\/\/i0.wp.com\/staging.telescoop.nl\/wp-content\/uploads\/2025\/11\/iOptron-SkyGuider-Pro-Montering-iPolar-Set-1.jpg?resize=350%2C200&ssl=1 1x, https:\/\/i0.wp.com\/staging.telescoop.nl\/wp-content\/uploads\/2025\/11\/iOptron-SkyGuider-Pro-Montering-iPolar-Set-1.jpg?resize=525%2C300&ssl=1 1.5x, https:\/\/i0.wp.com\/staging.telescoop.nl\/wp-content\/uploads\/2025\/11\/iOptron-SkyGuider-Pro-Montering-iPolar-Set-1.jpg?resize=700%2C400&ssl=1 2x"},"classes":[]},{"id":32953,"url":"https:\/\/staging.telescoop.nl\/en\/ioptron-skyguider-pro-set-montering-met-polar-wedge\/","url_meta":{"origin":33176,"position":5},"title":"iOptron SkyGuider Pro set Mount with Polar wedge","author":"","date":"08-11-2025","format":false,"excerpt":"iOptron SkyGuider Pro set comes with built-in pole finder, counterweight, counterweight bar, integrated EQ wedge, Vixen adapter, USB cable and transport bag - 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