![iOptron Accessory iOptron SkyTracker-Pro [STP] w/ iPolar - 3322A](http://telescopescanada.ca/cdn/shop/products/ioptron-accessory-ioptron-skytracker-pro-stp-w-ipolar-3322a-36664241553627.jpg?v=1735827698&width=903){kind=tracking}
![iOptron Accessory iOptron SkyTracker-Pro [STP] w/ iPolar - 3322A](http://telescopescanada.ca/cdn/shop/products/ioptron-accessory-ioptron-skytracker-pro-stp-w-ipolar-3322a-36664241553627_1024x.jpg?v=1735827698){kind=tracking}
Description
Having difficulty to polar align, especially in Southern Hemisphere? We have a solution: SkyrackerTM Pro with built-in iPolar!
Upgraded from SkyTrackerTM, the Pro is more compact, small enough to fit on your palm, better precision, silent tracking, it even has a built-in rechargeable power source that runs for up to 24 hours of continuous operation. With built-in iPolar, quick and accurate polar alignment is just a joy.
The SkyTrackerTM Pro features four tracking rates, 1X or sidereal, 1/2X for sky and landscape, solar and lunar. All 4 tracking rates work in both northern and southern hemispheres. We have also added a quick slew mode with both forward and reverse to help quickly reframing your image without disrupting the cameras position.
We have made big improvements on the SkyTrackerTM Pro's removable alt-azimuth base, which features a precision bubble level, degree markings for the altitude and a built in post for the azimuth control. You can also mount the SkyTrackerTM Pro head (without the base) directly to any standard photographic tripod with 1/4" or 3/8" threads. The SkyTrackerTM Pro is certainly a must have tool for any photographer interested in astroscape or wide field astrophotography.
Only BLACK color available. Manual:
Instruction Manual
iPolar Operation Manual
iPolar Software
YouTube Assembler Instruction
Specifications
| Mount | Ultra compact single axis EQ |
| Payload (MAX) | 6.6 lbs (3kg) |
| Mount weight | 685 gm with battery |
| Mount weight with base | 1150 gm (2.53 lbs) with battery |
| Body material | Die-cast aluminum with ABS cover |
| RA shaft | ?25mm, steel |
| Worm wheel | ?74mm, 144 teeth aluminum alloy |
| Worm gear | ?11mm, brass |
| Worm period | 600 sec |
| Bearing | 4 pieces |
| Motor drive | DC servo |
| Tracking | R.A. automatic |
| Tracking speed | 1X Cel, 1/2 Cel, solar, lunar, N/S |
| Fast slew speed | 180X, forward and reverse |
| Polar sight hole | ~ 8º FOV |
| Polar scope | iPolar Electronics Polar Scope |
| Power requirement | Internal rechargeable battery |
| Battery type | Li-Poly, 3.7V, 2000mAh |
| Duration of operation | Up to 24 hours at 20ºC |
| Power charge port | MiniUSB (5V), 80% charge in 5 hours |
| Body dimension | 115x115x95 mm |
| Operation Temperature | -15~40ºC |
| Mounting ring | Ø53 mm, 3/8" or 1/4" post threads |
| Body-base connection | Vixen dovetail, 3/8" socket w/ 1/4" converter |
| Alt-Azi adjustable Base | Vixen style saddle, 3/8" socket (1/4" converter) |
| Latitude adjustment range | -30º ~ 65º (with Alt-azi base) |
| AZ adjustment range | ±5° |
| Base diameter | ?80 mm |
| Warranty | One year limited (90 day on battery) |
Additional Resources