Celestron 80mm Guidescope Package, 125 mm rings and 80 mm Guidescope w/ Free Shipping

Celestron 80mm Guidescope Package, 125 mm rings and 80 mm Guidescope Product Info Celestron 80mm Guidescope Package 52309 is a complete set to expand your gaze into the vast night sky. Gear up with this guidescope from Celestronimage and you will have an advanced capability in navigation and focusing on key points of interest in space. The Celestron Guidescope includes 125mm guide scope rings so you can afix it to your telescope. A Guide Scope is an extremely useful telescope accessory to have, expanding the horizon of advanced astronomy observation. With Celestron telescope accessories, astronomers of all skill levels can find plenty of benefits for their stargazing hobby. Specifications for Celestron Guide Scope Package 80mm Refractor 52 309: Optical Design: Refractor Aperture: 80 mm (3.15 in) Focal Length: 600 mm (23.62 in) Focal Ratio: 7.5 Features of Celestron 80 mm Guide Scope 52309: Complete package includes 125 mm rings and 80 mm Guidescope Compatible with Celestron NexGuide Autoguider Includes Extension Tube to help reach focus without having to use a diagonal M42 thread on extension tube allows you to slide NexGuide autoguider barrel into extension tube or thread guider directly onto extension tube Metal focuser with tension screw minimizes mechanical "play" when focusing making it easier to keep guide star on chip. Package Contents: Celestron 80mm Guidescope 52309 125mm rings Extension Tube