Adapter T-2i to SP54a – Hyperion DT-Ring
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    • Adapter T-2i to SP54a – Hyperion DT-Ring
    • Adapter T-2i to SP54a – Hyperion DT-Ring
    • Adapter T-2i to SP54a – Hyperion DT-Ring

    Adapter M68a to SP54a – Hyperion DT-Ring

    29.00
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    Adapter T-2i to SP54a – Hyperion DT-Ring

    Hyperion DT-Ring T-2i to SP54a for connecting a male T-2 thread to an SP54 thread. Essential base component for linking Hyperion SP54 rings to the ADPS system or Hyperion eyepieces.

    Quantity
    In stock at the supplier. For delivery time and for shipping outside Switzerland, please contact us.

    In stock at the supplier. For delivery time and for shipping outside Switzerland, please contact us.

    Adapter T-2i to SP54a – Hyperion DT-Ring

    Description
    The T-2i to SP54a adapter is part of Baader Planetarium’s Hyperion DT-Ring series. It provides a direct transition from an internal T-2 thread (M42 x 0.75) to an external SP54 thread, ensuring compatibility between the Digital T Adapter System II and SP54 rings used with Hyperion eyepieces, M54 rings, and the ADPS (Afocal Digital Projection System) series.

    This adapter is a core component of the system, essential for connecting Hyperion SP54 rings to ADPS setups via the DT Adapter II, or directly to Hyperion eyepieces for certain compatible cameras. Its design is optimised to provide the shortest possible mechanical distance between the eyepiece and the camera lens, reducing vignetting and maximising sharpness in afocal projection imaging.

    Thanks to its compatibility with the T-2 system, it integrates seamlessly into a wide range of astrophotography setups, including those using dedicated T-adapters for DSLR, mirrorless, or planetary cameras.

    For DSLR users employing 2" filters, it can be paired with the M48i to SP54a filter holder for (D)SLR (#2408166), allowing filter integration directly into the optical path without significantly increasing the optical length.

    Technical specifications

    • Adapter T-2i to SP54a

    • Core component of Digital T Adapter System II

    • Links male T-2 to SP54

    • Compatible with Hyperion eyepieces, M54 rings, and ADPS series

    • Camera/accessory-side internal thread: M42 x 0.75 (T-2)

    • Lens-side external thread: SP54

    • Type: expanding adapter

    • Weight: 0.01 kg

    • Material: precision-machined aluminium

    • Can be used with 2" M48i to SP54a filter holder (#2408166)

    Adaptateur T-2i vers SP54a

    Specific References

    UPC
    2458040