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Alstar 3 PCS Premium Telescope Finderscope Guide Scope Ring Screws - Bundle with - Guide Scope 50mm Telescope Finder Scope

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US$54.00 cheaper than the new price!!

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Used  US$36.00
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Product details

Management number 212173209 Release Date 2026/04/06 List Price US$36.00 Model Number 212173209
Category
  • Have a builtin worm focuser with Brass Compression Ring and 2 thumbscrews; 40 mm focusing range about 10 mm focusing range with micro focusing Helical focuser; the rest is by a fixable scaled drawtube is made by an extremely precise focus adjustment
  • Adjustable aim dovany weight to an astrophotography setup and can conveniently be stashed in an accessory case between uses; etail guide scope bracket installs on virtually any astrophotography telescope quickly and easily
  • 200 mm focal length; Compact mini guide scope designed for use with astrophotography telescopes up to 1500 mm focal length with bright; wide field optics puts numerous potential guide stars in view so you will never have to search for one
  • Enhanced Stability for Clear Views: Essential for firmly attaching finderscopes or guidescopes; A vibration-free mount is crucial for accurate tracking and sharp astrophotography; and these screws deliver the reliable stability needed for exceptional performance
  • Precision M5 Specifications for Perfect: Fit Designed with M5 x 17mm threading and a total length of 34mm; These screws are engineered to seamlessly fit standard finderscope and guidescope rings; guaranteeing a precise and stable connection every time

Brand A ALSTAR

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