Accurately and quickly focus your telescope using our powerful Motor Focus Kit v2. This high resolution geared box has a 0.06 degree step size that can easily lift more than 6 Kg (per cm). Its high torque is suitable for lifting heavy imaging equipment. Moreover the motor’s gearbox has a low backlash which can be easily tuned using the backlash compensation found in most imaging software. The RJ45 socket can be converted to compatible Robofocus Pinout.
Note: You will also need a stepper controller to drive the motor, for example the Pegasus Astro Dual Motor Focus Controller
Universal L Shaped Bracket (Black Anodisation)
An L shaped black anodised aluminium bracket, hard to bend, has cut rails and can be attached to a wide range of focusers. In fact it has been successfully installed on:
Baader Diamond Steeltrack
Baader Steeltrack
Explore Scientific Focuser
MoonLite Focusers
Skywatcher Esprit Series Focuser
Starlight Feathertouch Series
Stellarvue Focusers
Takahashi Focusers
Vixen ED815
William Optics GT71
William Optics RedCat
Universal L shaped Bracket
Six different motor couplers in the package (bore diameter from 3mm to 8mm)
What the Motor Focus Kit package includes:
- High Resolution Stepper Geared Motor Enclosure (Step Angle 7.5, Deg 120, Gear Ratio 1:120).
- Universal Black Anodised Aluminium L shaped bracket for Motor
- 6 x Solid Motor Couplers (3mm to 8mm)
- Different sizes (Pairs of M3x10, M4x10, M4x30 M5x10, M6x10, ) of metric bolts and spacers
Technical Specifications
Step Angle (Deg) | 7.5 / 120 = 0.0625. 5755 steps per circle of rotation.(Gearbox reduction rate = 0.06255 Deg). 5755 steps per circle of rotation. (in full step drive) about 1 micron per step (in half step drive) Very low backlash (about 30 steps in half step drive) |
Gear Ratio | 1:120 |
Phases | 4 (Unipolar Motor) |
Voltage | 12V DC |
Current (A) | 0.27 |
Pull-in Rate (PPS) | 400 |
Pull-in Torque (N.cm) | 60 (100pps) |
Weight | Stepper Motor, Universal L Shaped Adapter & Motor Coupler weight in total 350g |
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