• Full GoTo performance in a portable Star Adventurer mount
• Lightweight equatorial mount for deep space, widefield, and nightscape astrophotography
• 11-pound (5KG) payload capacity
• Multiple pre-programmed tracking rates including sidereal, solar, and lunar
• Interfaces: USB, autoguider (ST4), SynScan hand controller, and a SNAP port for DSLR shutter control programmable via free SynScan Pro app
• Control with your smartphone via Wi-Fi or with the optional SynScan hand box
• Built-in illuminated polar scope for precise alignment
• Dual counterweight positions for use at low latitudes
• Powered by eight AA batteries (not included) or external source via 2.1 DC 12v port
• Accepts a V-style dovetail plate
• Lifetime free firmware upgrades
• 3/8-inch tripod mount
• Star Adventurer GTi steel tripod and pier extension included 
• Optional shutter release cable and ball head adapter

ZWO AM5 Harmonic Drive Hybrid AZ/EQ Mount Head

• Ultra-portable telescope mount for astrophotography and visual astronomy
• Harmonic drive technology allows the mount head to weigh just 5 kg (11 lbs) and carry up to 20 kg (44 lbs) with counterweights
• Hybrid operation between equatorial and alt-azimuth modes
• Full 0-90 degree latitude range for use anywhere in the world
• Built-in WiFi connection lets you operate the mount with your smartphone or tablet and works seamlessly with the ASIAIR
• Included wireless rocker-style hand controller
• Mount heightening plate, carbon fiber tripod, counterweights, and Power Supply are sold separately

Features

• A new design, center-balanced equatorial mount (CEM) for maximum payload with natural stability
• Observatory astrophotography mount ideal for both visual and Astro-photographers
• Payload of 115 lbs (52 kg) with the mount weight of 57 lbs (26 kg)
• Easy to use and reliable gear clutches
• Precision altitude and azimuth adjustment.
• Precision stepper motor with 0.07 arcsec accuracy for precise GOTO and accurate tracking
• Polar alignment routine for those who can't see the Pole Star
• Go2Nova® 8407 V2 controller with Advanced GOTONOVA® GOTO Technology with built in heater
• High precision tracking with low periodic error (PE)<±3.5 arcsec
• Permanent periodic error correction (PPEC)
• 32-channel Global Positioning System (GPS)
• Built-in WiFi and LAN for remote operation
• Integrated ST-4 autoguiding port
• Advanced cable management system with more choices
• Spring loaded, individual adjustable Losmandy saddle

CEM40 Head w/ Polarscoppe / Case

CEM40 LiteRoc 1.75" Tripod w/ CW

CEM40 w/ Polarscope / Case / 1.75" Tripod

The iOptron® CEM40 mount is the next generation of center-balanced equatorial mounts. This mount is incredibly eye-pleasing, and its beauty is found in more than its appearance. The functionality of the mount is superb. Weighing in at only 15.8lbs., this mount can support a payload of up to 40lbs.! That's incredible!

This mount also has an integrated electronic polar finder scope known as the iPolar. This tool ensures the accurate alignment of a telescope, even when the pole star is obscured. There are large levers on the quick-lock drive engagement system; these large levers make it easy to snap the gears into place

SkyGuider^TM Pro Camera Mount Full Package

• Multi-purpose alt-azimuth mount
• 11-pound payload capacity
• Built-in Wi-Fi
• Spring loaded worm gears
• SynScan GoTo telescope mount with 42,900+ object database
• Controlled with SynScan Pro app for iOS and Android
• Freedom Find™ dual-encoder technology
• Adjustable height aluminum tripod with 1.25-inch diameter legs
• DC operation (batteries not included)

• Massive 77-pound payload capacity supports large OTAs plus guiders, filters, cameras, and more 
• Observatory class equatorial GoTo mount with built-in USB PC control 
• Belt drives provide minimal backlash and significantly reduced periodic error while remaining whisper quiet 
• Stepper motors have no internal gear box, further reducing backlash 
• SNAP port eliminates the need for remote shutter release cable 
• Autoguide port compatible with most of today’s best autoguiders 
• D/V saddle plate to handle a wide variety of OTAs 
• 42,000+ object data base  
• Heavy duty steel tripod for rock-solid performance 
• DC power cord included 
• Two 22-pound counterweights
• Sidereal, solar and lunar tracking modes
•  

CEM70EC w/ iPolar/WiFi/USB3

Features

• A new design, center-balanced equatorial mount (CEM) for maximum payload with natural stability
• Ideal for both visual observation and astrophotography
• Payload of 70 lbs (31.8 kg) with the mount weight of 30 lbs (13.6 kg)
• Easy to use and reliable gear clutches
• Precision altitude and azimuth adjustment.
• Precision stepper motor with 0.07 arcsec accuracy for precise GOTO and accurate tracking
• iPolar^TM electronic polar scope
• Go2Nova® 8410 controller with Advanced GOTONOVA® GOTO Technology with built in heater
• High precision tracking with low periodic error (PE <0.3 arcsec rms)
• Dual axes real time periodic error correction (RPEC)
• 32-channel Global Positioning System (GPS)
• USB3.0 powered connection
• Integrated ST-4 autoguiding port
• Advanced cable management system with more choices
• Spring loaded 8" Vixen/Losmandy dual saddle
• NEW iOptron subsidized TheSky Imaging Edition

Features

• All metal mechanical structure
• Attaches to a camera tripod with 3/8” or 1/4” threads
• Payload 11 lbs (5kg) (balanced, with DEC mounting bracket, exclude CW)
• Silent tracking for smooth camera motion, perfect for long-term exposures
• Detachable alt-azi base with fine latitude and azimuth adjusters for easy polar alignment
• Includes iOptron iPolar^TM electronic polar scope
• 4 tracking speed (1X, 1/2X, solar and lunar). 1X celestial tracking for imaging the sky and stars; 1/2X tracking speed for imaging both the starry night and the landscapes at the same time
• Operation in both northern and southern hemisphere
• Quick slew (144X) for camera framing adjustment
• Built-in rechargeable battery for up to 20 hours of operation (20°C)
• Built-in ST-4 autoguiding port
• HBX port for external hand controller
• Micro USB port for power, charging and firmware upgrade
• Built-in shutter triggering port
• Padded carry bag included
• DEC mounting bracket
• Counterweight and CW shaft
• Vixen dovetail saddle for scope mounting
• Optional ball heads available separately (#3305A)
• Optional tripod (#3221)
• Optional Go2Nova® 8408 hand controller (#8408)
• Optional DSLR camera shutter trigger cable

PACKAGE CONTENTS

• SkyGuider^TM Pro camera mount
• Alt-azi base (installed)
• iPolar^TM electronic polar scope (installed)
• USB charging cable
• Padded carry bag
• DEC mounting bracket w/ camera mounting disk
• 1.35kg counterweight
• CW shaft

• NexStar+ Hand Control works with Celestron equatorially mounted computerized telescopes
• Compatible with Advanced VX, CGEM, CGEM II, CGX, and CGX-L series telescopes and mounts
• Flash upgradeable via the Internet; latest updates can be found at Celestron.com
• 40,000-object database
• Dual line, 16-character LCD screen with adjustable backlighting
• Now connects to your PC directly with a mini-USB cable (cable not included) for software updates or optional telescope control with third party software

• Portable mount that weighs less than 4kg (9lbs)
• Payload capacity: 8kg (17.7lbs) without counter weight and 13kg (28.7lbs) with counter weight
• Multi-function mode: Equatorial and Altazimuth modes
• Wifi control with APP
• Rocker Style Hand controller
• Lightweight Design: Counter weight is not required for most setups
• High precision control and tracking using a strain wave gear reducer with synchronous belt

• Install this motor drive on your AstroMaster or PowerSeeker equatorially mounted telescope and start tracking the stars!
• Right Ascension tracking compensates for the Earth’s rotation
• Can be used in the Northern or Southern Hemisphere
• For Celestron CG-2 and CG-3 equatorial mounts

Features

• German equatorial design, latitude range of 10° ~ 70°
• Ideal for both visual observation and astrophotography
• Low periodic error (< ± 10 arc seconds)
• Payload of 12.7 kg (28 lbs) with the mount-only weight of 4.5 kg (10 lbs)
• CNC machined and cast metal body
• Spring loaded gear system
• Large easy to use quick-lock gear clutches
• Stepper motor with low power consumption
• AccuAlign^TM calibrated polar scope
• Polar alignment routine for those who can’t see the Pole Star
• Go2Nova® 8409 controller with Advanced GOTONOVA® GOTO Technology
• Integrated ST-4 autoguiding port
• Built-in Wi-Fi
• USB port for firmware upgrade and computer control
• LiteRoc heavy-duty stainless steel tripod w/ vibration suppression pads (7.5kg)
• Die-cast metal tripod spreader with accessory tray
• Hard carrying case
• Optional 32-channel Global Positioning System (GPS)
• Optional iGuider^TM autoguiding system (#3360)

Features

• German equatorial mount with innovative features
• Idea for both visual observation and astrophotography
• Maximum payload of 45 lbs (20 kg) with the mount weight of only 17.5 lbs (7.9 kg)
• Easy to use quick-lock gear clutches
• Integrated iPolar^TM electronic polar finder
• Low periodic error (< ± 7 arc seconds)
• Permanent periodic error correction (PPEC)
• Precision stepper motor for precise GOTO and accurate tracking
• Go2Nova® 8407+ controller with Advanced GOTONOVA® GOTO Technology and built-in heater
• Integrated ST-4 autoguiding port
• 32-channel Global Positioning System (GPS)
• USB communication port
• Cable management system
• 6" Losmandy-D & Vixen dual dovetail saddle
• All metal, CNC machined with red/black anodized
• Optional WiFi for mount control via SmartPhone/Tablet/Computer
• All new LiteRoc 1.75" tripod with improved stability and leg locks
• NEW iOptron subsidized TheSky Imaging Edition

• Meet the new gold standard in affordable, reliable, precision EQ mounts for amateur astronomers and astrophotographers!
• With a load capacity of 44 lbs., the Atlas II improves on the venerable Atlas EQ-G by incorporating more than a dozen enhanced features and specifications.
• Now belt driven for quieter operation and reduced backlash, other upgrades include a lifting handle, easier altitude and azimuth adjustment knobs, a USB port, thread-on power cable, camera control port, and a more precise polar scope reticle that works in northern and southern hemispheres.
• Comes with SynScan V5 GoTo hand controller with its database of >42,000 celestial objects, Tour mode for visiting the best objects on any given night, PPEC, and more.
• The mount less tripod weighs just under 40 lbs. - a beast for stability's sake but still reasonably portable, especially with the addition of the new carrying/lifting handle.

A complete high-performance astrophotography setup combining the precision of the ZWO AM5 mount, the stunning optical quality of the William Optics GT81 IV telescope, and the advanced imaging power of the ASI585MC and ASI715MC cameras. Perfect for capturing breathtaking views of the Moon, planets, and deep-