Home > Products > Center Balanced Equatorial Mounts >

CEM25EC with 2inch Tripod Hard Case

Price: $1,999.00

Product Code: 7102EC-HC

Description Technical Specs Support Documents
A Mount with PE Less Than 0.3 arcsec rms under $2000 - The New CEM25EC!

Center-balanced Equatorial Mount, a mount whisper quiet and light weight! The mount uses up to 60% less GOTO power consumption than other mounts in category.

With high precision optical encoder system and advanced control technology, the CEM25EC will track a star at a periodic error less than 0.3 arc second, the only mount under $2000!

The "Z" design mount puts the weight of the payload at the center of gravity allowing for greater natural stability. Given its payload capacity, this means the "Z" designed mount is unusually light. A nice benefit when setting up at a remote site. Other features include an adjustable counterweight bar to prevent obstruction with the tripod. And polar aligning is quick and accessible all the time since the polar scope is not blocked by the declination shaft.

The CEM25 is equipped with the latest advanced GOTONOVA® GOTO technology, making it one of the most powerful and accurate GOTO mounts available. Its database includes over 150,000+ objects. The Go2Nova® Hand Controller is intuitive to use and its large 4-line LCD screen simplifies the process of setting telescopes and locating objects.

The mount comes standard with 2" heavy duty stainless steel tripod and a hard carrying case.

  • A new design Center-Balanced equatorial mount for maximum payload and minimum mount weight
  • Specialized astrophotography mount ideal for entry-level and intermediate Astro-photographers
  • High precision optical encoder system and advance control technology for accurate tracking
  • PE<0.3 arc second RMS
  • Payload of 27 lbs (12.3 kg) with the mount-only weight of 10.4 lbs (4.7 kg)
  • Spring loaded gear system with customer adjustable loading force
  • Gear switches on both R.A. and DEC axes for easy balancing when disengaged
  • Adjustable counterweight shaft for 0º latitude operation
  • Stepper motor with low power consumption
  • New electronics and control adapted from CEM60
  • iOptron AccuAlignTM calibrated polar scope with dark-field illumination and easy polar alignment procedure, allowing for fast and accurate polar alignment
  • Polar alignment routine for those who can’t see the Pole Star
  • Go2Nova® 8408 controller with Advanced GOTONOVA® GOTO Technology
  • Integrated ST-4 autoguiding port
  • Built-in 32-channel Global Positioning System (GPS)
  • Serial port for firmware upgrade and computer control
  • Spring loaded Vixen-style saddle
  • Standard 2 inch heavy-duty stainless steel tripod (8kg)
  • Die-cast metal tripod spreader with accessory tray
  • Hard case included
  • Optional PowerWeightTM rechargeable battery pack
  • Optional StarFi WiFi adaper for full function control via SmartPhone/Tablet/Computer,
Average Rating: 3 of 5 Total Reviews: 2 Write a review »

ZEQ25/CEM25 Ext Bar
Price: $30.00

Carry Bag for 2-inch Tripod
Price: $45.00

PowerWeightTM CW Battery
Price: $158.00

4.5kg Counterweight for iEQ30, MT and CEM25
Price: $50.00

StarFiTM Wi-Fi Telescope Adapter
Price: $129.00

ZEQ25 MiniPier
Price: $89.00


  1 of 1 people found the following review helpful:
Excellent Tracking September 9, 2016
Reviewer: JM Dean from Catel, Guernsey, United Kingdom  
This mount has excellent unguided tracking. With a 60mm, 355mm focal length and a DSLR it can track unguided comfortably for 10 minutes. I use this with my DSLR as a portable imaging platform and can be set up and imaging within 10 minutes. This mount is truly exceptional.

Was this review helpful to you?

  1 of 2 people found the following review helpful:
outdated electronics April 23, 2016
Reviewer: Dennis Wolfe from St. Cloud, MN United States  
This mount has a serial port for attaching to a computer. The last 2 PC's that I bought had no serial port, just USB. So you need to get yourself their serial to USB adapter. I have spent hours trying to get drivers for this old technology to load into my laptop so I can control the mount. Nope. I give up. This is a new windows 10 Toshiba laptop just for controlling the mount. I could have bought a nextstar evolution for less total money. Please join the 21st century and use modern ports, you could also use a 7" tablet instead of that 4 line controller.

Was this review helpful to you?