{"id":30391,"date":"2025-10-08T18:28:58","date_gmt":"2025-10-08T16:28:58","guid":{"rendered":"https:\/\/www.telescoop.nl\/?post_type=product&p=30391"},"modified":"2026-01-30T11:48:56","modified_gmt":"2026-01-30T10:48:56","slug":"bobs-knobs-adjustment-screws-for-meade-lightbridge-and-gso-dobson-secondary-mirror","status":"publish","type":"product","link":"https:\/\/staging.telescoop.nl\/en\/bobs-knobs-afstelschroeven-voor-meade-lightbridge-en-gso-dobson-secundaire-spiegel\/","title":{"rendered":"Bob's Knobs Adjusting Screws for Meade LightBridge and GSO Dobson Secondary Mirror"},"content":{"rendered":"

Bob's Knobs Adjusting Screws for Meade LightBridge and GSO Dobson Secondary Mirror are designed to make collimating your Dobson telescope easier, faster and safer. The standard Allen screws are replaced with three high-quality stainless steel thumb screws with knurled grip, so you can adjust the secondary mirror by hand - even in the dark or with gloves on.<\/p>\n\n\n\n

These replacement screws allow extremely precise alignment of the secondary mirror, resulting in a perfectly centered optical system and razor-sharp images. The lack of tools also reduces your risk of scratching or damaging the mirror holder.<\/p>\n\n\n\n

Bob's Knobs is known worldwide as the reference for collimation upgrades. This set provides a durable, ergonomic solution for anyone who wants to get the most out of their Meade LightBridge or GSO Dobson, or regularly moves the telescope and thus needs to collimate more often.<\/p>\n\n\n\n

Application<\/strong>
Ideal for users of Meade LightBridge and GSO Dobson telescopes who need to regularly adjust their secondary mirror. The Bob's Knobs thumbscrews allow you to collimate without tools and with much more control. Perfect for mobile observers and beginners who value safety and ease of use.<\/p>\n\n\n\n

Specifications<\/strong>
Material: stainless steel
Number of screws: 3
Compatibility: Meade LightBridge and GSO Dobson telescopes
Type: Adjusting screws for secondary mirror
Design: thumb screws with knurled grip
Tools required: No<\/p>","protected":false},"excerpt":{"rendered":"

Bob's Knobs Adjusting Screws for Meade LightBridge and GSO Dobson Secondary Mirror comes with three stainless steel thumbscrews for fast, safe and accurate collimation of the secondary mirror - without tools.<\/p>\n

\u00a0<\/p>","protected":false},"featured_media":30393,"comment_status":"open","ping_status":"closed","template":"","meta":{"_acf_changed":false},"product_brand":[1559],"product_cat":[56,501],"product_tag":[],"class_list":["post-30391","product","type-product","status-publish","has-post-thumbnail","product_brand-bobs-knobs","product_cat-telescoop-accessoires","product_cat-red-dot-finders-en-reflex-sights","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":30386,"url":"https:\/\/staging.telescoop.nl\/en\/bobs-knobs-afstelschroeven-voor-skywatcher-newton-secundaire-spiegel\/","url_meta":{"origin":30391,"position":0},"title":"Bob's 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\u00a0","rel":"","context":"Similar post","block_context":{"text":"Similar post","link":""},"img":{"alt_text":"Afstelschroeven voor Celestron SCT","src":"https:\/\/i0.wp.com\/staging.telescoop.nl\/wp-content\/uploads\/2025\/10\/Bobs-Knobs-SCT-8-post-1980-Standard-.jpg?resize=350%2C200&ssl=1","width":350,"height":200,"srcset":"https:\/\/i0.wp.com\/staging.telescoop.nl\/wp-content\/uploads\/2025\/10\/Bobs-Knobs-SCT-8-post-1980-Standard-.jpg?resize=350%2C200&ssl=1 1x, https:\/\/i0.wp.com\/staging.telescoop.nl\/wp-content\/uploads\/2025\/10\/Bobs-Knobs-SCT-8-post-1980-Standard-.jpg?resize=525%2C300&ssl=1 1.5x, https:\/\/i0.wp.com\/staging.telescoop.nl\/wp-content\/uploads\/2025\/10\/Bobs-Knobs-SCT-8-post-1980-Standard-.jpg?resize=700%2C400&ssl=1 2x, https:\/\/i0.wp.com\/staging.telescoop.nl\/wp-content\/uploads\/2025\/10\/Bobs-Knobs-SCT-8-post-1980-Standard-.jpg?resize=1050%2C600&ssl=1 3x, 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