Celestron · Schmidt-Cassegrain
Celestron CPC Deluxe 1100 HD
Celestron's flagship 11-inch EdgeHD on a dual fork mount, built for serious visual observing and astrophotography.
Price updated Mar 22, 2026
Performance Scores
Overview
The CPC Deluxe 1100 HD is Celestron's most capable altazimuth telescope system, pairing an 11-inch EdgeHD optical tube with a motorized dual fork arm mount. The EdgeHD design corrects for field curvature, producing flat, aberration-free images across the entire field of view, which matters both for visual observing and imaging. StarBright XLT coatings on all optical surfaces improve light transmission, so you're getting as much of that 11-inch aperture as possible when hunting deep-sky objects or resolving planetary detail.
The GoTo system can locate and track over 40,000 objects automatically, which makes this a practical choice for observers who want to spend time looking rather than star-hopping. For astrophotography, the mount supports All-Star Polar Alignment and Permanent Periodic Error Correction when paired with the optional HD Pro Wedge, converting it from an altazimuth to a polar-aligned setup capable of longer exposures without field rotation. At 19.5 kg and $5,499, this is a substantial investment in both money and portability.
The carrying handles help, but this is not a grab-and-go scope. It rewards observers with a dedicated setup space and a commitment to learning the system.
At a Glance
19.5kg
Weight
Specifications
Key Features
- 11-inch EdgeHD optics deliver flat, coma-free images suitable for both visual use and wide-field imaging
- StarBright XLT coatings increase light transmission across all optical surfaces, improving contrast on faint objects
- GoTo system locates and tracks over 40,000 objects using stainless steel worm gears and ball bearings for smooth, reliable motion
- Altazimuth mount tracks without meridian flips, keeping your target in view through long sessions
- Compatible with the HD Pro Wedge for polar alignment and periodic error correction, enabling serious long-exposure astrophotography
- Rugged dual fork arm mount with upgraded motors provides dependable pointing accuracy in the field
- Built-in carrying handles make transport manageable, though at 19.5 kg this requires a permanent or semi-permanent setup for most users
Customer Reviews
33 reviews
Outstanding and serious telescope! In my opinion, it's the "best bang for your buck" Aplanatic Schmidt-Cassegrain telescope on the market. Before I purchased this model and brand, I painstakingly researched reviews and opinions from buyers and amateur astronomers for months. Since this was my first ...
Mucho ojo que viene solo el telescopio sin trípode entonces las imágenes no corresponden con lo ofertado y entregado
Hated go-to scopes until now; user friendly built in gps gets this scope on target fast. Set up is quick, optics are SUPERB!! Celestron customer support is intelligent and streamlined - had a missing part to me with minimum hassle. I bought a li-ion power supply and velcro'd it unobtrusively to the ...