| Brand | Teseek |
|---|---|
| Type | Harmonic Equatorial Mount |
| Manufacturer Warranty | 3 Years |
| Features | 400:1 Reduction Driving |
Check the listing for details. Teseek Red SA-17 Harmonic Equatorial Mount with Handheld Controller os67. Condition: New. Listed at 1015.00 USD. The precision of the guiding star is stable. - RA driving: 42-48 stepper motor + 17-100 reduction ratio harmonic + electronic brake. - DEC driving: 42-40 stepper motor + 17-100 reduction ratio harmonic.