Key Features

• Ideal for High-Quality Astrophotography

  The 50mm guide scope with helical focuser is perfect for astrophotographers, providing precise focus adjustments and ensuring clear, sharp views of potential guide stars for higher-quality astrophotos.

• Built-in Helical Focuser for Zero Flexure

  Featuring a built-in helical focuser, this guide scope allows for zero flexure during focusing, providing a rigid, stable performance while enabling quick and easy focusing for guide stars.

• Easy Fine Focus Adjustments

  The guide scope is equipped with a knurled ring for smooth fine focus adjustments. The thumbscrew allows for secure lock-down, while the 8mm of focus travel and 30mm telescoping drawtube offer flexibility for various autoguider devices.

• Complete Setup with Mounting Accessories

  This guide scope comes with two heavy-duty guide scope rings and a 3.5-inch dovetail mounting bar, making it easy to attach to dovetail finder scope bases for quick and secure setup. The metal thumbscrews allow for precise aiming.

• Compatible with Guide Cameras and Eyepieces

  The male T-threads on the focuser collar allow for easy and secure attachment of guide cameras with female T-threads, providing seamless integration with your autoguider system for astrophotography.