Mount · MSRP $3,399
iOptron HEM27EC EQ SWG hybrid
Key specifications
| Mount type | Harmonic |
|---|---|
| Max payload | 20 kg |
| GoTo | Yes |
| Head weight | 3.7 kg |
All specifications
| Tracking modes | Automatic |
|---|---|
| Power source | DC 12V 5A, 5.5/2.5mm plug; 100-240V AC adapter included |
| Autoguide port | Yes |
About
The HEM27 hybrid equatorial — StrainWave 17 harmonic drive in RA, backlash-free worm/belt in DEC — in its EC form with a high-precision RA encoder and real-time PEC, sold without the iPolar bundle. Carries 13.5 kg with no counterweight on a 3.7 kg CNC body, with built-in Wi-Fi, ST-4 guiding and an electronic power-off brake.