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Why Purchase from All-Star Telescope?
Free Expert Support
Whether you are a first timer needing help with setting up or an enthusiast that can't quite make that one thing work, our expert staff are ready to support your needs. With decades of knowledge and first hand experience we've been there and we can help you through it!
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You can trust purchasing and delivery with All-Star Telescope. All of our transactions are 100% secure and Level 1 PCI DSS compliant thanks to Shopify's ShopPay platform. For additional protection, we insure 100% of the value of every shipment we make. If it get's lost during shipment, we replace it. If it gets damaged during shipment, we replace it. We make sure your product arrives exactly as you would expect it to; we promise.
We also ensure privacy protection. We never keep any of your credit card information on file and any of your personal data is stored according to our policies.
30 Day Return Policy
Buy with confidence knowing that we accept returns up to 30 days after purchase. We want you to have something you will actually use and we are confident that we keep good quality products in our store with No Junk.
Price Match Promise
Shipping around for the best price is tough, we make it easier by offering the best pricing in the market. But if you find a better price on an in-store item somewhere else we will match it!
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Why we love the Celestron CPC 1100 GPS (XLT) Computerized Telescope (11075-XLT)
Product Description
The CPC series is the most portable of Celestron's top-of-the-line fork-mounted astronomical telescopes. This Celestron CPC 1100 GPS XLT telescope is at home as a superb visual instrument or, with optional wedge and an astro camera, as a serious astrophotographer's tool. Turn this computerized telescope to the planets and see amazing detail on the surface of Jupiter; see Cassini's Division in the rings of Saturn, and resolve details on the surface of Mars. Even the distant Uranus, Neptune and Pluto are within your reach. Although large in aperture and with a weight of 65 pounds, the Celestron CPC 1100 telescope is still portable enough for most adults to setup and breakdown due to the ergonomic built-in carry handles. Hear more about the CPC series and their impressive features in the video overview below.
The revolutionary SkyAlign Alignment Technology built into the Celestron CPC 1100 telescope redefines everything that amateur astronomers are looking for - quick and simple alignment, unsurpassed optical quality, ease of set-up and use, ergonomics, enhanced computerization and, most important, affordability. So if you are looking for a great overall workhorse of a telescope the Celestron CPC1100 is for you!
Aligning the CPC is as easy as 1-2-3! Simply locate and use the hand control to point (slew) the telescope to three bright celestial objects. You do not need to know the names of the stars - you may even pick the moon or bright planets! Celestron's NexStar software technology will model the night sky to determine the position of every star, planet and celestial object above the horizon. Once aligned, the CPC hand control allows direct access to each of the celestial catalogs in its user-friendly database.
The Celestron CPC database contains over 40,000 celestial objects including Messier objects, the Caldwell Catalog, as well as NGC Galaxies, nebulae and planets. User-definable filter limits make navigating through this expansive database quicker and easier. Filter Limits let you filter out objects that are outside of your local horizon (ie, if trees or mountains were in the way). Identify feature tells you what you're looking at, but it can also be a very fun way to tour around the sky. Just point the Celestron CPC 1100 GPS XLT telescope somewhere and ask it to identify Messier objects (for instance) and it will show you the 5 nearest Messier objects to your position and let you GOTO them. You can keep doing this for different parts of the sky or for different object types - it is a lot of fun. There's also "Solar Sys Align" that lets you align on the moon for daytime observing - it is easy to use this to see planets or bright stars in the day.
The CPC Series telescopes feature meticulously matched and hand-figured optical systems that are manufactured in Celestron's facilities in Torrance, California. In addition, all CPC models come standard with StarBright and StarBright XLT High-Performance Optical Coatings. All CPC models ship standard with the NexRemote telescope control software.
Computerized Mount Features
- Proven NexStar computer control technology
- 40,000 object database with over 100 user-definable objects and expanded information on over 200 objects
- Custom database lists of all the most famous deep-sky objects by name and catalog number; the most beautiful double, triple and quadruple stars; variable stars; solar system objects and asterisms
- Re-designed drive base and drive mechanics - Quiet operation; large drive gears, quick release clutch
- SkyAlign allows you to align on any three bright celestial objects, making for a fast and easy alignment process
- Flash upgradeable hand control software and motor control units for downloading product updates over the Internet
- Permanent PEC
- Auxiliary port for additional accessories such as Autoguider, GPS accessory
- NexRemote telescope control software and RS-232 cable included for advanced control of your telescope via computer
What can I see with a Celestron CPC 1100 GPS (XLT) Computerized Telescope (11075-XLT)?
Here are some simulated views of common objects. Results with your telescope will vary with viewing conditions, obrits, equipment and more.
Jupiter with
40mm Eyepiece - 70x Magnification
(Included with This Telescope)
Jupiter with
10mm Eyepiece - 280x Magnification
Sold Separately
Jupiter with
5mm Eyepiece - 560x Magnification
Sold Separately
Moon with 40mm Eyepiece
70x Magnification
(Included with This Telescope)
Moon with 10mm Eyepiece
280x Magnification
Sold Separately
Moon with 5mm Eyepiece
560x Magnification
Sold Separately
Andromeda with 36mm Eyepiece
78x Magnification
Sold Separately
Andromeda with 40mm Eyepiece
70x Magnification
(Included with This Telescope)
Andromeda with 10mm Eyepiece
280x Magnification
Sold Separately
What's in the Box
Specifications
| OPTICAL TUBE INFO: | |
| Optical Design: | Schmidt-Cassegrain |
| Aperture: | 279.4mm (11") |
| Focal Length: | 2800mm (110") |
| Focal Ratio: | f/10 |
| Focal Length of Eyepiece 1: | 40mm (1.57") |
| Magnification of Eyepiece 1: | 70x |
| Finderscope: | 9x50 Finderscope with quick release bracket |
| Star Diagonal: | 1.25" Star Diagonal |
| Optical Tube: | Aluminum |
| Highest Useful Magnification: | 660x |
| Lowest Useful Magnification: | 40x |
| Limiting Stellar Magnitude: | 14.7 |
| Resolution (Rayleigh): | 0.5 arc seconds |
| Resolution (Dawes): | 0.42 arc seconds |
| Light Gathering Power (Compared to human eye): | 1593x |
| Secondary Mirror Obstruction: | 95mm (3.75") |
| Secondary Mirror Obstruction by Diameter: | 34% |
| Secondary Mirror Obstruction by Area: | 12% |
| Optical Coatings: | Starbright XLT |
| Optical Tube Length: | 610mm (24") |
| Optical Tube Diameter: | 312.42mm (12.3") |
| Optical Tube Weight: | 65 lbs (29.5 kg) with mount |
| Dovetail: | None |
| MOUNT INFO: | |
| Mount Type: | Computerized Altitude-Azimuth Dual Fork Arm |
| Height adjustment range (includes mount and tripod): | 1397mm - 1778mm (55" - 70") |
| Tripod leg diameter: | 50.8mm (2") Stainless Steel |
| Mount Head Weight: | 65 lbs (29.5 kg) with optical tube |
| Accessory Tray: | Yes |
| Tripod Weight: | 19 lbs (8.6 kg) |
| Slew Speed: | 9 slew speeds - max speed 5°/second |
| Tracking Rates: | Sidereal, Solar and Lunar |
| Tracking Modes: | Altazimuth, EQ North and EQ South |
| GPS: | Internal 16 channel |
| Dovetail Compatibility: | none |
| Number of Auxiliary Ports: | 2 AUX Ports (Hand Control can use any of the AUX Ports) |
| Autoguide Port: | Yes |
| USB Port: | Yes, on hand control |
| Power Requirements: | 12 VDC-1.5A (Tip positive) |
| Motor Drive: | DC servo motors |
| Alignment Procedures: | Sky Align, Auto Two-Star Align, Two-Star Align, Solar System Align, EQ North Align and EQ South Align |
| Periodic Error Correction: | Yes |
| Computerized Hand Control: | 2 line x 18 character backlit Liquid Crystal Display, 19 LED backlit buttons, USB 2.0 Port for PC connection |
| NexStar+ Database: | 40,000+ objects, 100 user defined programmable objects. Enhanced information on over 200 objects |
| Software: | Celestron Starry Night Special Edition Software and SkyPortal App |
| Total Telescope Kit Weight: | 84 lbs (38.1 kg) |
| Solar Warning | Never look directly at the Sun with the naked eye or with an optic (unless you have the proper solar filter). Permanent and irreversible eye damage may result. Never use your optic to project an image of the Sun onto any surface. Internal heat build-up can damage the optic and any accessories attached to it. Never leave your optic unsupervised. Make sure an adult who is familiar with the correct operating procedures is with your optic at all times, especially when children are present. |
Additional Articles, Videos, and Links
Celestron NexStar Telescope - Set-Up, Unboxing, and Assembly
From opening the box to complete set-up of the Celestron NexStar SE, SLT and Evolution, this video walks you through the process of getting your new NexStar telescope assembled and ready for a star...
Go Ahead, Look at the Sun (With the Right Equipment)
Solar observation and solar photography are a lot of fun with the right equipment, and this is a great time to start. Every 11 years the Sun’s magnetic field completely flips. That means that the...
Using Your First Telescope - Part Two: Aligning a GoTo Scope
GoTo telescopes are terrific for their ease of finding objects, then automatically tracking them. They work well, but only if they are set up properly. Here are tips for avoiding the common errors.
How to Pick the Best Telescope Eyepieces
Finding the right new telescope eyepiece can be a game changer. This post will help you to pick the best telescope eyepiece for your needs.