Motor Focus Kit v2


Focus accurate and fast your telescope using our powerful Motor Focus Kit v2. This high resolution geared box has a 0,06 degree step size can can easily lift more than 6 Kg (per cm). Its high torque is suitable for lifting heavy imaging equipment. Moreover motor’s gearbox has a low backlash which can easily tuned using backlash compensation in imaging software. The RJ45 socket can be converted to compatible Robofocus Pinout.

Note: You will also need a stepper controller to drive the motor. Check our Dual Motor Focus Controller

Universal L Shaped Bracket (Black Anodisation)

A L shaped black anodised aluminium bracket, hard to bend, has cut rails and can be attached to a wide range of focusers. In fact we have successfully installed it on:

  • Orion Optics UK default focuser
  • GSO (RC focuser)
  • Takahashi (FSQ106, FSQ85, TSA102, TSA120, TOA130, FS60-CB)
  • Moonlite (2”, 2.5”)
  • Baader (Steel Track)
  • Synta Focuser Refractors (Skywatcher Esprit 80ED, 100ED, 120ED, 150ED
  • Altair Astro (Full telescope series)
  • Starlight Focusers (2”, 2.5”, 3”, 3.5”)
  • Explore Scientific Refractor Focusers (Full telescope series)
  • William Optics Refractors (Full telescope series)
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 of bolts and spacers

Technical Specifications

Step Angle (Deg)7.5 / 120  = 0.0625.
5755 steps per circle of rotation.
Gear Ratio1:120
Phases4 (Unipolar Motor)
Voltage12V DC
Current (A)0.27
Pull-in Rate (PPS)400
Pull-in Torque (N.cm)60 (100pps)
WeightStepper Motor, Universal L Shaped Adapter & Motor Coupler weight in total 350g
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Universal L Bracket Specifications