{"id":9839,"date":"2025-08-15T17:34:47","date_gmt":"2025-08-15T15:34:47","guid":{"rendered":"https:\/\/deep-space-astronomy.ch\/?post_type=product&p=9839"},"modified":"2025-08-15T18:25:18","modified_gmt":"2025-08-15T16:25:18","slug":"lunette-de-guidage-touptek","status":"publish","type":"product","link":"https:\/\/deep-space-astronomy.ch\/en\/product\/lunette-de-guidage-touptek\/","title":{"rendered":"ToupTek guide bezel"},"content":{"rendered":"

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ToupTek Guide Scope D45 F\/4.5 (or F\/5.6)<\/h2>\n

Visit Scope D45 guide<\/strong> is a multi-purpose telescope for off-axis guidance or tracking, featuring a 45 mm opening<\/strong> with multi-layer coatings, offering optimum light transmission and perfectly defined stars.<\/p>\n<\/section>\n

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Highlights<\/h3>\n
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  • 45 mm achromatic, multi-coated optics for high clarity and precise contrast.<\/li>\n
  • CNC aluminum tube, sturdy and modular construction to adapt to various optical configurations.<\/li>\n
  • Fluid Crayford focuser with knurled knob and engraved scale.<\/li>\n
  • Compatibility via 1.25\u2033 interface or M42x0.75 thread, perfect for guiding cameras.<\/li>\n
  • Support rings with color accents paint, M5 slots for accessories, dovetail with M6 and 3\/8\u2033 holes for fastening.<\/li>\n<\/ul>\n<\/section>\n
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    Technical specifications<\/h3>\n\n\n\n\n\n\n\n\n\n
    Opening<\/th>\n45 mm<\/td>\n<\/tr>\n
    Focus report<\/th>\nF\/4.5 or F\/5.6 depending on model<\/td>\n<\/tr>\n
    Focal length<\/th>\n202.5 mm (F\/4.5) - 252 mm (F\/5.6)<\/td>\n<\/tr>\n
    Focusing<\/th>\nFluid crayford, knurled knob and engraved scale<\/td>\n<\/tr>\n
    Interfaces<\/th>\n1.25\u2033 or M42\u00d70.75<\/td>\n<\/tr>\n
    Support<\/th>\nCNC aluminum rings with M5 screws, dovetail and M6\/3\u20448\u2033 screws<\/td>\n<\/tr>\n
    Body<\/th>\nCNC aluminum<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/section>\n
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    Available versions<\/h3>\n
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    1. D45 F\/4.5<\/h4>\n
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    • Focal length :<\/strong> 202.5 mm<\/li>\n
    • Wider, brighter field<\/li>\n
    • Ideal for guiding with small focal lengths (200-600 mm) and small pixel sizes (\u2264 4 \u00b5m)<\/li>\n
    • Facilitates guide star search<\/li>\n<\/ul>\n<\/div>\n
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      2. D45 F\/5.6<\/h4>\n
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      • Focal length :<\/strong> 252 mm<\/li>\n
      • Narrower field, greater precision<\/li>\n
      • Ideal for long focal lengths (\u2265 800 mm) and medium\/large pixels (4-6 \u00b5m)<\/li>\n
      • Optimized for very fine guidance<\/li>\n<\/ul>\n<\/div>\n

        Important information:<\/strong> When ordering, please specify the desired version (F\/4.5 or F\/5.6) so that we can prepare the right model.<\/p>\n<\/section>\n

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        Assembly & settings<\/h3>\n
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        1. Mount guide camera via 1.25\u2033 or M42x0.75 adapter.<\/li>\n
        2. Fix the tube to the support provided (dovetail or M6 screw).<\/li>\n
        3. Adjust focus using the notched wheel while observing the sharpness of the guide stars.<\/li>\n
        4. Use the available M5 holes to add accessories.<\/li>\n<\/ol>\n<\/section>\n
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          Box contents<\/h3>\n
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          • Tube Guide Scope D45 F\/4.5 or F\/5.6<\/li>\n
          • Support rings<\/li>\n
          • Screws (M5, M6) and wrenches<\/li>\n
          • Quick focus manual<\/li>\n<\/ul>\n<\/section>\n
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            Why choose this Scope Guide?<\/h3>\n

            A robust, high-performance guiding solution, suitable for a wide range of setups thanks to two versions optimized for your focal length and imaging style.<\/p>\n<\/section>\n