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Pegasus Motor Focus Kit v2 - Universal

Pegasus Motor Focus Kit v2 - Universal

by Pegasus Astro
SKU PEG-MFKv2-UNIV
CA$213.00 - CA$213.00
CA$213.00
CA$213.00 - CA$213.00
CA$213.00
Price Match Policy!
  • Precise 0.06° step size for critical focusing
  • High-torque motor lifts over 6 kg of imaging equipment
  • Universal L-shaped bracket fits a wide range of focusers
  • Includes 5 motor couplers for shafts from 4mm to 8mm
  • RJ45 connector with Robofocus-compatible pinout
1 in stock
Qualifies for FREE Shipping in Canada on orders over $500.
  • Description
  • FAQ
  • Specifications
  • In the Box
  • Downloads
  • Warranty

  • Pegasus Astro Motor Focus Kit v2 Universal

    The Pegasus Astro Motor Focus Kit v2 Universal delivers automated, repeatable focusing with its high-resolution geared motor capable of a 0.06-degree step size. Its high-torque design can lift over 6 kg of imaging equipment, while the included set of five motor couplers accommodates nearly any focuser shaft from 4mm to 8mm. Please note, this kit requires a separate motor controller such as the Pegasus Astro Dual Motor Focus Controller or Ultimate Powerbox series to operate.

    High-Torque Motor: 0.06° Steps and Over 6 kg of Lifting Power

    At the heart of the kit is a powerful, high-resolution geared stepper motor engineered for the demands of modern astrophotography. With a precise step size of 0.06 degrees, you can achieve critical focus that is essential for high-resolution planetary imaging or teasing out the finest details in faint deep-sky objects. The motor's gearbox generates enough torque to lift more than 6 kg, easily handling heavy image trains with large cameras, filter wheels, and off-axis guiders without slipping. The low-backlash design ensures that autofocus routines run accurately, with any minimal play easily managed by standard imaging software.

    Universal L-Bracket: Adapts to Nearly Any Focuser

    Physical compatibility is solved with a robust, black-anodized aluminum L-shaped bracket that resists flexure under load. The bracket features multiple slotted rails, allowing you to position the motor perfectly for alignment with your focuser's shaft. For low-profile focusers, such as those found on many Newtonian reflectors, the standard lower part of the bracket can be swapped for an included slimmer rail, ensuring a perfect fit without adding unnecessary height.

    Proven Compatibility from Baader to Takahashi

    This kit has been successfully installed on an extensive list of the most popular focusers in the astronomy market, removing the guesswork from your setup. Confirmed compatibility includes, but is not limited to, focusers from Baader (Diamond Steeltrack), Explore Scientific, MoonLite, Skywatcher (Esprit Series), and Starlight Instruments (Feathertouch). It also fits a wide range of Takahashi focusers, including the FS-60, TSA-120, and FSQ series, as well as models from Stellarvue, Vixen, and William Optics, making it one of the most adaptable motor focus solutions available.

    Motor Focus Kit v2 vs. ZWO EAF: Torque and Universal Fit

    Compared to other popular focusers like the ZWO EAF, the Pegasus Astro Motor Focus Kit v2 distinguishes itself with superior lifting capacity and broader, more adaptable mounting hardware. While the EAF is rated for around 5 kg, the Pegasus kit's ability to lift over 6 kg provides greater peace of mind for users with heavy, high-end imaging setups. Furthermore, the Pegasus L-bracket and included couplers are designed from the ground up for universal fitment across dozens of brands, whereas other systems may require more specific, model-dependent adapters. The ZWO EAF's main advantage lies in its seamless integration with the ASIAIR ecosystem, which may be a deciding factor for users already committed to that platform.

  • What else do I need to use the Motor Focus Kit v2 Universal?

    The Motor Focus Kit v2 requires a separate motor controller to function. It is fully compatible with Pegasus Astro controllers such as the Dual Motor Focus Controller, Ultimate Powerbox (v1, v2, and v3), and the eXternal Motor Controller.

    Will the Motor Focus Kit v2 fit my Starlight Feathertouch focuser on a TEC140?

    Yes, the kit has been confirmed to fit all Starlight Instruments Feathertouch focusers, from 2-inch to 3.5-inch models. The included hardware and bracket are designed for a straightforward installation on these high-end focusers.

    Can I use the Motor Focus Kit v2 on my Skywatcher Esprit 100ED for planetary imaging?

    Absolutely. The kit is a perfect match for the Skywatcher Esprit series. The fine 0.06° step size provides the precise control needed for achieving critical focus at the high magnifications required for imaging Jupiter's cloud bands or the Cassini Division in Saturn's rings.

    How does the Motor Focus Kit v2 handle backlash?

    The motor's gearbox is engineered for very low backlash. Any small residual amount is consistent and can be easily measured and compensated for within popular astrophotography software like NINA, Sequence Generator Pro (SGP), or Maxim DL.

    My focuser shaft is 7mm. Does the Motor Focus Kit v2 include a coupler for it?

    Yes. The kit includes five different solid motor couplers with bore sizes to fit focuser shafts from 4mm to 8mm in diameter. A 7mm shaft is fully supported.

    Do I need to use my focuser's manual brake with the Motor Focus Kit v2?

    No. The motor's powerful gearbox has a high holding torque that acts as a brake, preventing the focuser from moving even with heavy loads. You should disengage your focuser's manual brake to allow the motor to move freely.

  • Motor Type High-resolution geared stepper motor
    Step Size 0.06 degrees
    Lifting Capacity Greater than 6 kg (per cm)
    Backlash Low (software compensatable)
    Connector RJ45 (Robofocus compatible pinout)
    Bracket Material Black Anodized Aluminum
    Included Couplers 5x couplers for shaft sizes 4mm to 8mm

    • Motor with high-resolution gearbox

      × 1

    • Universal L-shaped bracket

      × 1

    • Slimmer rail for L-shaped bracket

      × 1

    • Motor Couplers (for 4mm to 8mm shafts)

      × 5

    • Assorted screws and spacers

      × 1 set

  • Pegasus Astro 2-Year Warranty