Mount |
Center-Balanced Equatorial Mount |
Payload * |
26 lbs (12kg), exclude counterweight |
Mount weight |
10 lbs (4.5kg) |
Payload/Mount weight |
2.60 |
Structure Material |
All metal, Casting + CNC machined |
Exterior Finish |
Powder coating |
Periodic error (PE) ** |
<0.3 arcsec rms |
PEC |
Real-time PEC |
Worm period |
600 sec |
Right Ascension worm wheel |
Φ88mm, 144 teeth aluminum |
Declination worm wheel |
Φ88mm, 144 teeth aluminum |
Right Ascension axis shaft |
Φ35mm steel |
Declination axis shaft |
Φ35mm steel |
Right Ascension bearing |
Φ55mm ball bearing |
Declination bearing |
Φ55mm ball bearing |
Worm gears |
Φ15.2mm, Brass |
Motor drive |
1.8º stepper motor, 128X microdivision |
Resolution |
0.17 arc seconds |
Transmission |
Synchronous belt |
Latitude adjustment range |
0º ~ 60º |
Azimuth adjustment range |
± 6º |
Polar Scope |
iPolarTM electrics polar scope |
Level indicator |
Level bubble |
Hand Controller |
Go2Nova® 8409 with ~212,000 objects database |
Tracking |
Automatic |
Slew speed |
1×,2×,8×,16×,64×,128×,256×,512×,MAX(6º/sec) |
Power consumption |
0.5A(Tracking), 0.8A(GOTO) |
Power requiremention |
12V DC, 5A |
AC adapter |
100V ~ 240V (included) |
Power-down memory |
Yes |
Wi-Fi |
Built-in |
Communication port |
Yes (Wi-Fi and USB) |
Autoguide port |
Yes (ST-4 compatible) |
Firmware upgrade |
Yes |
PC computer control |
Yes (ASCOM) |
Counterweight shaft |
Φ20X306mm (M16), Stainless Steel |
Counterweight |
10 lbs (4.5kg) |
Tripod |
1.5" heavy duty stainless steel tripod (5kg) |
Dovetail saddle |
3.8" Vixen-style, center adjustable |
Hard case |
Included |
GPS |
Optional external 32-channel GPS |
Autoguiding |
Optional external iGuider 1 |
Operation temperature |
-10ºC ~ 40ºC |
Warranty |
Two year limited |