The Advanced Series just got bigger. Celestron is proud to announce
the Advanced Series C11-S and C11-SGT. And with the heaviest component
under 30 lbs, this telescope won’t break your bank or your back.
Our Advanced Series offers a wide selection of models with the
features, quality and value even serious amateurs appreciate.
Choose from refractor, reflector, and Schmidt-Cassegrain optical
systems in aperture ranging from 4” to 11”.
CG-5 Advanced Mount – Precision engineered for stability
- Heavy-duty tripod with ultra-sturdy 2" stainless steel legs, center
brace and accessory tray for superior stability, rigidity and
vibration dampening
- Precision worm gears preloaded with ball bearings on
both axes for extremely smooth tracking and slewing
- Large shaft and bearings and substantial base
castings for additional stability
Benefits of Advanced Series GoTo
- Proven NexStar computer control system used in our
most sophisticated GoTo telescopes
- Easy step-by-step alignment process is great for beginners and
convenient for advanced users
- 40,000+ programmed objects for simplified navigation. Beginners
can take advantage of the tour feature which highlights the most
popular objects in the sky. Advanced users can find any object
based on type, catalogue or constellation
- Automatically tracks any celestial object as it moves through the
night sky
- Hibernate feature maintains alignment while scope is powered down
Advanced Features for Astrophotography
- Programmed polar alignment feature walks you through the steps
of aligning the telescope to the Earth’s axis which is required
for astrophotography
- Autoguider Ready – mount has a designated autoguider port for long exposure astrophotography
- Precise GoTo ensures that hard to find objects are centered in the field of view with higher accuracy
Expandable GoTo Systems – Optional accessories
- GPS compatible for even quicker and easier setup, Advanced GoTo models can also be upgraded to GPS scopes with
the optional CN16 GPS Accessory Kit (#93966). Kit contains the CN16 GPS module, bracket and holder, and Auxiliary
Port Expander
- NexRemote remote control software (#93710) allows alignment and operation of Advanced Series GT telescopes from
a PC or laptop
Our telescopes feature a TWO-YEAR WARRANTY. Compare this with other manufacturer’s warranties or costly
extended warranties
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