Introducing iOptron's new compact next-generation center-balance equatorial mounts the CEM26 and CEM26EC. Like their predecessors the CEM26 is designed with portability in mind, weighing in at only 10 lbs it can support up to a 261b payload an incredible 2.6 mount weight to payload ratio. The key to enable such ratios is the CEM design focuses the mount and payload weight directly on the center of the tripod rendering "natural stability".
Building on the legacy of earlier CEM models we have added features for convenience and functionality. A positive lock gear engagement system (easy to use even when wearing gloves), Built-in Wi-Fi enabling unparallel connectivity and recordable permanent periodic error correction (PPEC) to repeat optimal PEC training sessions (real time PEC on the CEM26EC). Regarding functionality the CEM26 and CEM26EC delivers precise pointing and accurate tracking (PE <0.3 arcsec RMS on the EC model). The 212,000 object library ensures you'll never run out of targets to see or image. The CEM26 and CEM26EC set the new standard for compact equatorial mounts.
Features
- Unique design, center-balanced equatorial mount (CEM)
- Ideal for both visual observation and astrophotography
- Large easy to use quick-lock gear clutches
- Integrated iPolarTM electronic polar finder (optional visual polarscope available)
- Max payload of 26 lbs (11.8kg) with the mount weight of only 10 lbs (4.5kg)
- Precision stepper motor for precise GOTO and accurate tracking
- G02Nova@ 8409 controller with advanced GOTONOVA@ GOTO technology
- PEC +/- 10 arc-sec (CEM26), <.3 arc-sec rms (CEM26EC)
- Permanent PEC (PPEC) CEM26, real time PEC (RPEC) CEM26EC
- Integrated ST-4 auto guiding port
- Built-in Wi-Fi
- Available with 1.5" standard or 1.75" LiteRoc tripod
| CEM26 | |
| Mount | Center-Balanced Equatorial Mount |
| Max payload* | 12 kg (26 lbs), exclude CW |
| Mount weight | 4.5 kg (10 lbs) |
| Payload/Mount weight | 2.6 |
| Structure Material | All metal, Casting + CNC machined |
| Exterior Finish | Powdwer coating |
| Latitude adjustment range | 0° ~ 60° |
| Azimuth adjustment range | ± 6º |
| Tracking accuracy (PE)** | CEM26 <±10arcsec / CEM26EC <0.3 arcsec RMS |
| PEC | PPEC/Realtime PEC (CEM26EC) |
| Period | 600 sec |
| Worm diameter | Φ15.2 mm, Brass |
| Right Ascension worm wheel | Φ88 mm, 144 teeth, zero backlash |
| Declination worm wheel | Φ88 mm, 144 teeth, zero backlash |
| Right Ascension axis shaft | Φ35mm steel |
| Declination axis shaft | Φ35mm steel |
| Right Ascension bearings | Φ55mm ball bearing |
| Declination bearings | Φ55mm ball bearing |
| Counterweight shaft | Φ20X305 mm (M16), Stainless Steel |
| Shaft extension | none |
| Counterweight | 4.5kg (10 lbs) X1 |
| Motor | Precision stepper motor, 1.8º/128X micro-step |
| Motor resolution | 0.17 arcsec |
| Transmission | Synchronous belt |
| Hand Controller | Go2Nova® 8409, 4 line 21 character LCD |
| Star Database | 212,000+, star identification |
| Power | DC 12V, 5A |
| AC adapter | 100V ~ 240V (included) |
| Power consumption | 0.5A(Tracking), 0.8A(GOTO) |
| Polar scope | AccuAlign TM polar scope/Internal iPolar TM |
| Meridian treatment | Stop (0-10° pass), flip |
| Dovetail saddle | 3.8" Vixen, center adjustable |
| Max slew speed | 6°/sec (1440x) |
| Guiding port | ST-4 |
| Communication port | USB, WiFi |
| WiFi | Built in WiFi |
| Tripod | 1.5" Stainless Steel, optional LiteRoc |
| Hard case | CEM26 optional, CEM26EC included |
| GPS | optional/external |
| Autoguiding | Optional external iGuider |
| Operation temperature | -10ºC ~ 40ºC |
| Warranty | Two year limited |
| Price | $1098(iPolar)/$1998 (EC) |
For all orders exceeding a value of 100USD shipping is offered for free.
Returns will be accepted for up to 10 days of Customer’s receipt or tracking number on unworn items. You, as a Customer, are obliged to inform us via email before you return the item.
Otherwise, standard shipping charges apply. Check out our delivery Terms & Conditions for more details.
