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IMPORTANT: Our store is located in Canada. All orders that include products manufactured outside of Canada or USA will be subject to tariffs and duties, regardless of the order value. US customers are responsible for all applicable duties and tariffs, and those will be billed by the carrier, except for the Lacerta upgrade kit, for which we collect them at checkout.
IMPORTANT: Our store is located in Canada. All orders that include products manufactured outside of Canada or USA will be subject to tariffs and duties, regardless of the order value. US customers are responsible for all applicable duties and tariffs, and those will be billed by the carrier, except for the Lacerta upgrade kit, for which we collect them at checkout.
Baader Planetarium Steeldrive II Adapter set for FeatherTouch 3.5" focusers
Baader Planetarium Steeldrive II Adapter set for FeatherTouch 3.5" focusers
Baader Planetarium Steeldrive II Adapter set for FeatherTouch 3.5" focusers
Baader Planetarium Steeldrive II Adapter set for FeatherTouch 3.5" focusers
Baader Planetarium Steeldrive II Adapter set for FeatherTouch 3.5" focusers
Baader Planetarium Steeldrive II Adapter set for FeatherTouch 3.5" focusers
Baader Planetarium Steeldrive II Adapter set for FeatherTouch 3.5" focusers
Baader Planetarium Steeldrive II Adapter set for FeatherTouch 3.5" focusers
Baader Planetarium Steeldrive II Adapter set for FeatherTouch 3.5" focusers
Baader Planetarium Steeldrive II Adapter set for FeatherTouch 3.5" focusers
Baader Planetarium Steeldrive II Adapter set for FeatherTouch 3.5" focusers
Baader Planetarium Steeldrive II Adapter set for FeatherTouch 3.5" focusers

Baader Planetarium Steeldrive II Adapter set for FeatherTouch 3.5" focusers

par Baader Planetarium
UGC BAA-2957270
$139.00 - $139.00
$139.00
$139.00 - $139.00
$139.00
Égalisation de prix!
  • Enables motorization of FeatherTouch 3.5" focusers
  • Designed for the Baader Steeldrive II motor
  • Provides a secure, no-slip mechanical coupling
  • Facilitates automated and remote focusing
  • All necessary mounting hardware included
En rupture temporaire
Alerte de retour en stock
Info disponibilité
Admissible à la livraison GRATUITE aux USA pour les commandes de plus de 350$.
  • Description
  • FAQ
  • Specifications
  • In the Box
  • Downloads
  • Warranty

  • Steeldrive II Adapter set for FeatherTouch 3.5" focusers

    This Baader Steeldrive II Adapter set provides the specific mechanical components required to integrate the Steeldrive II motor unit with a Starlight Instruments FeatherTouch 3.5" focuser. It creates a robust, direct-drive connection, translating the motor's precise movements into exact focuser travel for automated imaging sessions.

    Precision Connection for the Steeldrive II and FeatherTouch 3.5" Focuser

    A premium focuser like the FeatherTouch 3.5" demands an equally precise motorization solution. This adapter kit is engineered to bridge the gap between these two high-end components, ensuring there is no slippage or backlash between the motor and the focuser pinion. This secure fit is critical for achieving the repeatable, micron-level focus adjustments needed for high-resolution astrophotography, especially when using autofocusing software routines that rely on consistent mechanical response.

  • What is the purpose of the Steeldrive II Adapter for FeatherTouch 3.5"?

    This adapter set physically connects the Baader Steeldrive II motor to a Starlight Instruments FeatherTouch 3.5" focuser. It includes the necessary brackets and hardware to ensure a secure, permanent attachment, allowing you to automate your focusing.

    Is this adapter compatible with any other focusers or motors?

    No. This kit is specifically designed and machined for the mounting pattern and shaft of the FeatherTouch 3.5" focuser and the Baader Steeldrive II motor. It is not a universal adapter and will not work with other focuser sizes or motor brands.

    Why would I motorize a FeatherTouch 3.5" focuser for imaging planets like Jupiter?

    Motorizing your FeatherTouch 3.5" focuser with the Steeldrive II allows for extremely fine, hands-off focus adjustments. For planetary imaging, where you need to achieve critical focus on details like Jupiter's Great Red Spot (GRS) through fluctuating atmospheric seeing, a motorized focuser lets you make tiny corrections from your computer without touching and vibrating the telescope.

    Can I use the Steeldrive II adapter for remote observatory operation with my SCT?

    Yes, this is an ideal application. When paired with the Steeldrive II motor, this adapter enables full remote control over your FeatherTouch 3.5" focuser on an SCT or other telescope. This allows you to run autofocus routines, compensate for temperature changes, and achieve perfect focus without being physically present at the telescope.

    What else do I need besides this Steeldrive II adapter kit?

    This is only the mechanical adapter. To have a complete, working system, you must already own or purchase separately:

    • A Starlight Instruments FeatherTouch 3.5" Focuser
    • The Baader Steeldrive II Motor and Controller Unit

    Is installation of the Steeldrive II Adapter reversible?

    Yes. The installation uses existing mounting points on the focuser and does not require any permanent modification. You can remove the adapter and motor at any time to return the FeatherTouch 3.5" focuser to its original manual-only configuration.

  • Baader Planetarium Warranty