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Sky-Watcher Evoguide 50 mm APO Refractor - S11170

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SKU: SKY-S11170

Sky-Watcher 50 mm Evoguide APO Refractor

This 50 mm Evoguide apochromatic doublet refractor guidescope from Sky-Watcher with matched lens assembly contains a single ED element. It has a focal length of 242 mm (f/4.8 focal ratio) and comes complete with a 1.25" Non-Rotating Helical focuser and Finder stalk. This optical tube measures 8.875" in length (10.5" with extender) and has an outer diameter of 2.2". Total weight with accessories is just 1.9 lbs.

Sky-Watcher 50 mm Evoguide APO Refractor Specifications

  • Optical Design: ED Doublet
  • Focal Length: 242 mm
  • Focal Ratio: f/4.8
  • Lens Elements: 2
  • Lens Glass: Matched lens assembly with one ED element
  • OTA Length Retracted: 8.875"
  • OTA Length Extended: 10.5"
  • OTA Outer Diameter: 2.2"
  • Weight with Accessories: 1.9 lbs.

Image may depict some accessories not included with this refractor.