Celestron 80mm Guidescope Package - General Features
- Complete package includes 125mm rings and 80mm 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.
Celestron 80mm Guidescope Package - General Features
- Optical Design - Refractor
- Aperture - 80 mm (3.15 in)
- Focal Length - 600 mm (23.62 in
8Focal Ratio - 7.5
