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Starizona EAF Bracket for Feathertouch Micro Focusers
Starizona ZWO EAF Bracket for Feathertouch Focusers
Starizona ZWO EAF Bracket for Feathertouch Focusers
Starizona EAF Bracket for Feathertouch Micro Focusers
Starizona EAF Bracket for Feathertouch Micro Focusers
Starizona EAF Bracket for Feathertouch Micro Focusers
Starizona EAF Bracket for Feathertouch Micro Focusers
Starizona EAF Bracket for Feathertouch Micro Focusers

Starizona ZWO EAF Bracket for Feathertouch Focusers

by Starizona
SKU STZ-ZEAF-FTF
CA$70.00 - CA$98.00
CA$70.00
CA$70.00 - CA$98.00
CA$70.00
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  • Adapts ZWO EAF motors to Feathertouch focusers
  • Compatible with MicroTouch, 2.5", 3.0", and 3.5" models
  • Machined aluminum construction for rigidity
  • Includes couplers for original and new ZWO EAF motor shafts
  • Attaches to the coarse-focus knob to prevent slippage
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  • Description
  • FAQ
  • Specifications
  • Warranty

  • ZWO EAF Bracket for Feathertouch Focusers

    This Starizona EAF Bracket allows you to attach a ZWO EAF motor to a range of Feathertouch focusers, including MicroTouch, 2.5-inch, 3.0-inch, and 3.5-inch models, and includes couplers for both original and new EAF versions to provide a robust, slip-free connection for precise automated focusing.

    EAF Integration for 2.5", 3.0", and 3.5" Feathertouch Focusers

    Designed by Starizona, this machined aluminum bracket provides a solid, reliable link between your ZWO Electronic Automatic Focuser (EAF) and a premium Feathertouch focuser. The design cleverly attaches to the coarse-focus adjustment knob, a method which avoids the potential for slipping that can occur on fine-adjustment knobs. By using the very high resolution of the EAF motor, this setup delivers an extremely fine step size for critical autofocus routines.

    To ensure broad compatibility, the bracket includes custom flexible shaft couplers for both the original EAF (with a 5mm shaft) and the newer EAF models (with a 4mm shaft). This allows you to achieve repeatable, accurate focus with the Feathertouch SCT MicroFocuser or Crayford focusers, making it an essential component for any remote imaging setup.

  • Which focusers does the Starizona EAF Bracket support?

    This bracket is designed to attach a ZWO EAF motor to a Feathertouch SCT MicroFocuser or a Feathertouch Crayford focuser. It is available in options to fit various models, including the 2.5", 3.0", and 3.5" Feathertouch focusers.

    Does the Starizona EAF Bracket work with any ZWO EAF motor?

    Yes. The bracket kit includes two different couplers to ensure compatibility with both the original ZWO EAF, which has a 5mm motor shaft, and the newer ZWO EAF version, which uses a 4mm motor shaft.

    How does this bracket ensure precise focusing?

    The bracket ensures precision in two ways. First, it attaches to the coarse-focus knob of the Feathertouch focuser, which provides a direct, no-slip connection. Second, it allows the high-resolution EAF motor to make extremely fine adjustments, resulting in a very small step size that is critical for achieving perfect focus during automated imaging routines.

  • Available Options MicroTouch Focuser, 2.5"/3.0" Feathertouch, 3.5" Feathertouch
  • Starizona Warranty