From $3,228.00
4 stores
The iOptron CEM70 is a center-balanced equatorial mount delivering stellar tracking and a 70-pound payload capacity suited for cutting-edge astrophotography and visual observing. Its pioneering center-balanced architecture furnishes unparalleled stability and mass distribution, facilitating smooth, accurate movements with integrated GPS and high-definition encoders for precise celestial targeting and long-exposure work. The CEM70 features advanced specifications including precise GOTO pointing and accurate tracking with periodic error less than ±3.5 arcseconds, making it a solid performer for both observers and imagers. The mount includes an integrated iPolar electronic polar scope and is supplied with a hard case for safe transport.
OPT
CEM70 - Center Balanced Equatorial Mount
$3,228.00
Astronomics
CEM70 "Center-Balanced" Go-To Equatorial Mount, iPolar Finder, Without Tripod
$3,549.00
High Point Scientific
CEM70 Center-Balanced Equatorial Mount - No Tripod
$3,549.00
First Light Optics
iOptron CEM70 Center Balanced Equatorial GoTo Mount
£2,698.00
~$3,636.77
| Mount type | Center-Balanced Equatorial (CEM) |
| Motor Resolution | 0.07″ |
| Mount Weight | 13.6 lb |
| Azimuth Adjustment Range | 4° |
| Operating Temperature Range | -20 °C |
| Cable Management | 2x DC12V (3A), 3x USB2.0, 1x DC in/1x DC out, iPort |
| Latitude Adjustment Range | 0° |
| iPolar Electronic Polar Scope | ✓ |
| Power Input | 12 V |
| Right Ascension Worm Wheel Diameter | 151 mm |
| Slew Speed | 3.75° |
| Motor Current (Tracking) | 0.6 A |
| Tracking Accuracy (Periodic Error) | 3.5″ |
| Declination Worm Wheel Diameter | 151 in |
| Payload Capacity | 31.8 lb |
| Stepper Motor | 1.8° with 128 microstep |
| GPS | 32-channel |
| Motor Current (Slewing) | 1.1 A |
| Right Ascension Worm Wheel Teeth | 248 |
| Declination Worm Wheel Teeth | 248 |
| Hand Controller | Go2Nova 8407+ |
| Mounting Base Diameter | 152 mm |
| Counterweight | 21 kg |
| Worm Diameter | 21.2 mm |
| Database Objects | 359000 |
| Payload to Mount Weight Ratio | 2.33 |