Celestron CPC 800 SCT Computerized Telescope
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Celestron CPC 800 XLT 8" Computerized Telescope
The Celestron CPC 800 XLT comes with revolutionary SkyAlign Alignment Technology that 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. Learn more about the Celestron CPC 800 XLT and it's impressive features in the video below.
Celestron CPC 800 XLT Features:
- Available with Starbright XLT High Performance Optical System - Celestron's finest optical coatings provide sharp, bright clear views.
- SkyAlign Alignment Technology - Fast, easy alignment. Simply choose three bright stars. The telescope does the rest.
- Built in GPS
- Convenient remote hand control holder - Allows you to view information hands-free while using the Celestron CPC 800 XLT. 40,000+ object database.
- Ergonomic design - Comfortably lift and move the telescope from location to location.
- Re-designed drive base and drive mechanics - Quiet operation; large drive gears, quick release clutch; Auxiliary ports for AutoGuider, PC; easily mounts to tripod.
- Mount is NexRemote compatible, Includes Permanent PEC
- Newly - designed heavy-duty tripod.
Technical Specifications:
- 8" Schmidt-Cassegrain Design
- Focal Length - 2032 mm, F/10
- 50 mm Finderscope w/quick release bracket
- Dual Fork Arm Mount
- Aluminum Optical Tube
- 40 mm Plossl (51x) Eyepiece
- 1.25" Star Diagonal
- Accessory tray Leg Brace/ Eyepiece holder
- Heavy Duty Steel Adjustable Tripod
- Car battery power adapter
- NexStar Computer Control System
- Hand Control, Auxiliary, and Autoguide Ports
Optical Specifications:
- Highest Useful Magnification - 480x
- Lowest Useful Magnification - 29x
- Limiting Stellar Magnitude - 14
- Resolution - Rayleigh 0.68 arcsec
- Dawes Limit - 0.57 arcsec
- Photographic Resolution - 200 line/mm
- Light Gathering Power - 843x unaided eye
- Field of View - standard eyepiece 0.8°
- Linear FOV (@1000 yds) - 42 ft
- Starbright XLT Coatings
- Secondary Mirror Obstruction - 2.7"
- by Area - 11%
- by Diameter - 34%
- Optical tube length - 17"
Software Specifications:
- DC Servo motors with encoders, both axes
- Resolution 0.1406 arcsec
- Nine slew speeds - 3°/sec, 2°/sec, 0.5°/sec, 64x, 16x, 8x, 4x, 1x, 0.5x
- Software Precision 24bit, 0.08 arcsec calculations
- Sidereal, Solar, and Lunar tracking rates
- 40,000 Object Database
- Altazimuth, Equatorial North and South tracking modes
- SkyAlign, Auto Two-Star Align, One-Star Align, EQ Align, Solar System Align
- Periodic Error Correction Permanently Programmable
Mechanical Specifications:
- Dual fork arm, cast aluminum w/ detachable HC cradle
- 5.625" hard anodized gear in both axes, 180 tooth, brass worm
- 9.8" azimuth bearing
- Telescope Weight - 42 lb
- Tripod/Mount Weight - 19 lb
Electronic Specifications:
- Power Requirements - 12VDC at 1.5A
- Cord Management - Software Managed
SKU Number
|
CEL-11073-XLT |
---|---|
Model Number
|
11073-XLT |
Telescope Series
|
Celestron CPC |
Focal Ratio
|
f/10 |
Optical Design
|
Schmidt-Cassegrain |
Telescope Aperture
|
203.2mm (8") |
Telescope Mount Type
|
Alt-Azimuth |
Type of Electronics
|
Computerized - GoTo |
Focal Length (mm)
|
2032 |
Optical Coatings
|
Starbright XLT Coatings |
Limiting Stellar Magnitude
|
14 |
Lowest Useful Magnification
|
29x |
Highest Useful Magnification
|
480x |
Light-Gathering Power Compared to Human Eye
|
843x |
Focuser Style
|
Internal Moving Primary |
Focuser Size
|
Internal Focuser |
Focuser Speed
|
Single Speed |
Telescope Outer Diameter (in.)
|
9.29 |
Motor Type
|
DC Servo |
Compatible Hemispheres
|
Both Northern and Southern Hemispheres |
Tracking Rates
|
Sidereal, Solar, Lunar |
Mount Slew Speeds
|
9 slew speeds - max speed 5°/second |
Includes Manual Slow Motion Controls?
|
No |
Periodic Error Correction?
|
Yes |
Includes Integrated WiFi?
|
No |
Includes GPS Technology?
|
Yes |
Included Accessory Ports
|
2 Aux Ports, Autoguider, USB |
Hand Controller Included
|
Yes, NexStar + |
Objects in Telescope Database
|
40,000+ |
Power Requirements
|
12V DC @ 1.5A (tip positive) |
Mount Includes Tripod or Pier?
|
Yes |
Tripod Height Range (in.)
|
51 - 66 |
Tripod Leg Diameter (in.)
|
2" |
Tripod Leg Material
|
Stainless Steel/Steel |
Telescope OTA Weight (lb.)
|
42 |
Telescope Mount Head Weight (lb.)
|
42 |
Telescope Tripod Weight (lb.)
|
19 |
Total Weight without Counterweights (lb.)
|
61 |
Warranty
Warranty
Manufacturer's warranty period, if known. Customers should communicate directly with the manufacturer regarding details of their warranty, as warranties have a tendency to change without notice.
|
Celestron 2 Years |
- Celestron CPC 800 Schmidt-Cassegrain Telescope
- Fully Computerized Dual Fork Arm Alt-Azimuth Mount
- 9x50 Finderscope with Quick Release Bracket
- 1.25" Star Diagonal
- 40 mm Eyepiece with 51x Magnification
- NexStar+ Hand Controller with Holder
- NexRemote Telescope Control Software
- Adjustable Heavy-Duty 2" Stainless Steel Tripod with Accessory Tray
- Starry Night Special Edition Software
- Instruction Manual
Recommended Accessories

Apertura 2x 1.25" Barlow
A 2X Barlow is one of the most popular telescope accessories available because it doubles the magnification of any 1.25” you use with it! For instance, the CPC800 comes with a 40 mm eyepiece. Without the 2X Barlow, the eyepiece will produce 51X magnification. However, when used with the Barlow, you'll enjoy 102X views. For every eyepiece you buy thereafter, you will get two magnification options instead of one!

Apertura 15mm Super Wide Angle 1.25" Eyepiece
The Celestron CPC800 comes with a 40 mm that produces 51X magnification, which is a great for low power viewing. This wide angle 15 mm eyepiece will give you 135X magnification; a good all-around magnification for the planets and other “smaller” celestial objects once you have located them with your 40 mm. If you decide to also add a 2X Barlow to the mix, the standard 40 mm eyepiece/Barlow combo would yield 102X while the Barlow and this 15 mm would give you 270X, which really bumps up the power on a good night of seeing.

Apertura Universal Tripod Case
Protect your telescope tripod from scratches and dings by storing it in the Apertura Universal Tripod Case! Once the tripod is safely in the case, the carry handles and ergonomic shoulder strap make it way easier to carry!

Pacific Design Soft Case for 8" SCTs with Fork Mou...
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Apertura Universal 5 AMP AC Adapter
Run your Celestron CPC telescope mount off of AC power with this 5-amp adapter from Apertura. Plug one end into a US wall outlet and screw the other end into the mount’s power port for a sturdy connection. Saves batteries when you’re near an AC power outlet!

Celestron PowerTank Lithium Pro
Strap this Lithium Pro power supply to the tripod leg of your CPC800, plug the included DC cable in and power your telescope for hours! This portable device has two USB ports to also charge your smartphone or tablet and is perfect for emergency power as well. It will hold a full charge without use for up to 10 years!

Celestron SkyPortal WiFi Module
The CPC mount comes with a corded hand controller, but if you’d like to use your smartphone or tablet to wirelessly control your telescope, then you’ll need the SkyPortal WiFi Module! Just load the free Celestron SkyPortal app onto your device, plug the WiFi module in, connect your Apple or Android smart device to the signal the module generates, and start observing!