| Quantity | 3+ units | 10+ units | 30+ units | 50+ units | More |
|---|---|---|---|---|---|
| Price /Unit | $972.22 | $952.38 | $922.62 | $882.93 | Contact US |
Mirrosky Polar Finder Equatorial Mount Calibration Device for MiniAZ Astronomical Telescope Kit
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iAFS 3 Integrated Lightweight 3” Electric Auto Focuser 6KG Load Capacity Support Full-time Manual Focus Function
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Teseek Red SA-17 Harmonic Equatorial Mount 400:1 Reduction Driving Support for ZWO Box/NINA/Onstep with Handheld Controller
Description:
- The SA-17 harmonic equatorial instrument adopts a high-quality harmonic reducer with a compact and lightweight structure. The precision of the guiding star is stable.
Specification:
- Electronic polar mirror: for iPolar/QHY
- Dovetail slot: wide dovetail slot
- Mode: Equator/Theodolite
- Latitude and longitude adjustment seat: equipped
- Transmission mode: harmonic + synchronous belt (400:1)
- GOTO speed: 2.5°/s
- Load capacity: 13kg (without counterweight)/18kg (with counterweight)
- PE cycle error: <±10”
- RA driving: 42-48 stepper motor + 17-100 reduction ratio harmonic + electronic brake
- DEC driving: 42-40 stepper motor + 17-100 reduction ratio harmonic
- Power interface: DC5.5-2.1 (12-15V/2-5A)
- Data interface: USB 2.0/WIFI
- Guiding interface: hand controller (optional) and ST4
- Supported systems: for computer/cellphone/ZWO Box/NINA/WiFi/Bluetooth/Standard Onstep controller
- Product net weight: 4.8kg
- Chassis diameter: 125mm
- Bottom fixing hole: 3/8”
- Counterweight rod interface: M12*1.75 coarse thread
- Counterweight rod length: 230mm
- Others: horizontal bubble/mechanical zeroing
Package Included:
- 1 x Equatorial Mount
- 1 x Counterweight Rod
- 1 x USB Cable
- 1 x Screw Pack
- 1 x Handheld Controller
