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Celestron - 80mm Guidescope Package


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Availability: In stock


Manufactured by: Celestron


CELESTRON  •  80mm Guidescope Package  •  52309

This Celestron 80 mm Guidescope Package is a refractor telescope (80 mm FL) with mounting rings and other appropriate accessories, which is intended to be mounted on another telescope OTA, and used for guiding during long-exposure astrophotography. Complete package includes 125 mm mounting rings and an 80 mm refractor Guidescope.


  • 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.





Additional Information

Name Celestron - 80mm Guidescope Package
Manufacturer Celestron
Model 52309
Aperture 80 mm (3.15 in)
Focal Length 600 mm (23.62 in)
Focal Ratio 7.5
Highest Useful Magnification 189 x
Light Gathering Power 131 x
Limiting Stellar Magnitude 12
Lowest Useful Magnification 11 x
Resolution (Dawes) 1.45 arc seconds
Resolution (Rayleigh) 1.74 arc seconds