{"id":34026,"date":"2025-11-16T13:49:46","date_gmt":"2025-11-16T12:49:46","guid":{"rendered":"https:\/\/www.telescoop.nl\/?post_type=product&#038;p=34026"},"modified":"2026-03-17T14:44:58","modified_gmt":"2026-03-17T13:44:58","slug":"william-optics-50mm-guidescope-uniguide-red","status":"publish","type":"product","link":"https:\/\/staging.telescoop.nl\/en\/william-optics-50mm-guidescope-uniguide-red\/","title":{"rendered":"William Optics 50mm Guidescope UniGuide Red"},"content":{"rendered":"<h3 class=\"wp-block-heading\"><strong>Quick to set up<\/strong><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">The William Optics 50mm UniGuide Red easily clicks onto the special rail of your William Optics apochromatic. Everything immediately sits firmly and straight. This way you start tracking accurately right away without any hassle.<\/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=\"34027\" src=\"https:\/\/staging.telescoop.nl\/wp-content\/uploads\/2025\/11\/William-Optics-50mm-Guidescope-UniGuide-Red-1.jpg\" alt=\"i. William Optics 50mm UniGuide Red guidescope oblique front view with objective cap\" class=\"wp-image-34027\" title=\"\"><\/figure>\n<\/figure>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>Clear image for precise tracking<\/strong><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">The 50 mm lens captures a lot of light. Stars are clearly visible and your guide camera can find a suitable target faster. Thus, your tracking remains stable and your shots stay sharp, even at long exposures.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>Effortless focusing<\/strong><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">The helical focus on the front lens lets you focus smoothly and precisely. You rotate until the star is perfectly in focus. This way you don't lose any time and your guiding remains accurate.<\/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=\"34028\" src=\"https:\/\/staging.telescoop.nl\/wp-content\/uploads\/2025\/11\/William-Optics-50mm-Guidescope-UniGuide-Red-2.jpg\" alt=\"ii. William Optics 50mm UniGuide Red guidescope angled rear view with Rotolock clamp\" class=\"wp-image-34028\" title=\"\"><\/figure>\n<\/figure>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>Extra long dew cap<\/strong><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">The long dew hood prevents fogging of the lens. You can work longer on humid nights. This keeps your shots consistent and reliable.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>Rotolock clamp for security<\/strong><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">The Rotolock clamp holds the camera firmly and centered. Everything remains stable during observation or photography. This gives you a reliable image at all times.<\/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>Ocular connection<\/td><td>1,25\u2033<\/td><\/tr><tr><td>Lens diameter (mm)<\/td><td>50<\/td><\/tr><tr><td>Focal length (mm)<\/td><td>200<\/td><\/tr><tr><td>Aperture ratio (f\/)<\/td><td>4<\/td><\/tr><tr><td>Backfocus (mm)<\/td><td>21,6<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<h4 class=\"wp-block-heading\"><strong>Details<\/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>Ring clamp<\/td><td>Yes<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<h4 class=\"wp-block-heading\"><strong>Equipment<\/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>Dovetail<\/td><td>Yes<\/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>Guiding<\/td><\/tr><tr><td>Design<\/td><td>Guidescope<\/td><\/tr><tr><td>Weight (g)<\/td><td>515<\/td><\/tr><tr><td>Length (mm)<\/td><td>270<\/td><\/tr><tr><td>Series<\/td><td>UniGuide<\/td><\/tr><tr><td>Color<\/td><td>Red<\/td><\/tr><\/tbody><\/table><\/figure>","protected":false},"excerpt":{"rendered":"<p>William Optics 50mm comes with a special mounting rail, extendable dew cap, front-helical focuser and a Rotolock 1.25\u2033 clamp. \u00a0<\/p>","protected":false},"featured_media":97466,"comment_status":"open","ping_status":"closed","template":"","meta":{"_acf_changed":false},"product_brand":[643],"product_cat":[469,3064,3104,56],"product_tag":[],"class_list":["post-34026","product","type-product","status-publish","has-post-thumbnail","product_brand-william-optics","product_cat-astro-fotografie","product_cat-guidescopes","product_cat-overige-astrofotografie-accessoires","product_cat-telescoop-accessoires","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":34020,"url":"https:\/\/staging.telescoop.nl\/en\/william-optics-50mm-guidescope-uniguide-gold\/","url_meta":{"origin":34026,"position":0},"title":"William Optics 50mm Guidescope UniGuide Gold","author":"","date":"16-11-2025","format":false,"excerpt":"William Optics 50mm comes with a special mounting rail, extendable dew cap, front-helical focuser and a Rotolock 1.25\" clamp. \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-Guidescope-UniGuide-Gold-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-Guidescope-UniGuide-Gold-2.jpg?resize=350%2C200&ssl=1 1x, https:\/\/i0.wp.com\/staging.telescoop.nl\/wp-content\/uploads\/2025\/11\/William-Optics-50mm-Guidescope-UniGuide-Gold-2.jpg?resize=525%2C300&ssl=1 1.5x, https:\/\/i0.wp.com\/staging.telescoop.nl\/wp-content\/uploads\/2025\/11\/William-Optics-50mm-Guidescope-UniGuide-Gold-2.jpg?resize=700%2C400&ssl=1 2x"},"classes":[]},{"id":34031,"url":"https:\/\/staging.telescoop.nl\/en\/william-optics-50mm-guidescope-uniguide-ultra\/","url_meta":{"origin":34026,"position":1},"title":"William Optics 50mm Guidescope UniGuide Ultra","author":"","date":"16-11-2025","format":false,"excerpt":"William Optics 50mm comes with a special mounting rail, extendable dew cap, front-helical focuser and a Rotolock 1.25\" clamp. \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-Guidescope-UniGuide-Ultra.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-Guidescope-UniGuide-Ultra.jpg?resize=350%2C200&ssl=1 1x, https:\/\/i0.wp.com\/staging.telescoop.nl\/wp-content\/uploads\/2025\/11\/William-Optics-50mm-Guidescope-UniGuide-Ultra.jpg?resize=525%2C300&ssl=1 1.5x, https:\/\/i0.wp.com\/staging.telescoop.nl\/wp-content\/uploads\/2025\/11\/William-Optics-50mm-Guidescope-UniGuide-Ultra.jpg?resize=700%2C400&ssl=1 2x"},"classes":[]},{"id":34090,"url":"https:\/\/staging.telescoop.nl\/en\/william-optics-50mm-geleidingsbuisklemmen\/","url_meta":{"origin":34026,"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":34033,"url":"https:\/\/staging.telescoop.nl\/en\/william-optics-50mm-guidescope\/","url_meta":{"origin":34026,"position":3},"title":"William Optics 50mm Guidescope\u00a0","author":"","date":"16-11-2025","format":false,"excerpt":"William Optics 50mm wordt geleverd met een 1,25\" Rotolock klem voor het stevig en gecentreerd vastzetten van uw guide camera. \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-Guidescope-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-Guidescope-2.jpg?resize=350%2C200&ssl=1 1x, https:\/\/i0.wp.com\/staging.telescoop.nl\/wp-content\/uploads\/2025\/11\/William-Optics-50mm-Guidescope-2.jpg?resize=525%2C300&ssl=1 1.5x, https:\/\/i0.wp.com\/staging.telescoop.nl\/wp-content\/uploads\/2025\/11\/William-Optics-50mm-Guidescope-2.jpg?resize=700%2C400&ssl=1 2x"},"classes":[]},{"id":34225,"url":"https:\/\/staging.telescoop.nl\/en\/william-optics-50mm-1-25-inch-zoeker-rechtopstaand-beeld-90-graden\/","url_meta":{"origin":34026,"position":4},"title":"William Optics 50 mm 1.25\u2033 Viewfinder Upright View 90\u00b0","author":"","date":"17-11-2025","format":false,"excerpt":"William Optics 50mm 1.25 comes with aluminum body, spiral focuser, 1.25\" eyepiece port, upright and side-corrected image - ideal for comfortable object-focusing.","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-1.25-Zoeker-Oprichten-en-Zijwaarts-kijken-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-50mm-1.25-Zoeker-Oprichten-en-Zijwaarts-kijken-1.jpg?resize=350%2C200&ssl=1 1x, https:\/\/i0.wp.com\/staging.telescoop.nl\/wp-content\/uploads\/2025\/11\/William-Optics-50mm-1.25-Zoeker-Oprichten-en-Zijwaarts-kijken-1.jpg?resize=525%2C300&ssl=1 1.5x, 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