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Items 76 to 90 of 96 total

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  1. Helio Pod Sun Finder
    Helio Pod Sun Finder
    $29.95

    Simple Helio-Pod solar finder for telescopes of 10" (250mm) aperture or smaller. Learn More
  2. Off axis ERF for 10" SCT (80mm)
    Off axis ERF for 10" SCT (80mm)
    $550.00

    In Stock!

    80mm clear aperture, 311mm inside diameter of the cap. Learn More
  3. Off axis ERF for 11" SCT (90mm)
    Off axis ERF for 11" SCT (90mm)
    $695.00

    90mm clear aperture, 325mm inside diameter of the cap. Learn More
  4. Off axis ERF for 12" SCT (100mm)
    Off axis ERF for 12" SCT (100mm)
    $895.00

    Out of stock

    CURRENTLY OUT-OF-STOCK UNTIL AFTER ECLIPSE OF OCTOBER 2023 100mm clear aperture, 356mm inside diameter of the cap. Learn More
  5. Off axis ERF for 14" SCT (115mm)
    Off axis ERF for 14" SCT (115mm)
    $1,195.00

    In Stock!

    115mm clear aperture, 410mm inside diameter of the cap. Learn More
  6. Off axis ERF for 16" SCT (125mm)
    Off axis ERF for 16" SCT (125mm)
    $1,195.00

    In Stock!

    125mm clear aperture, 460mm inside diameter of the cap. Learn More
  7. ERF 80mm with 110mm cap.
    ERF 80mm with 110mm cap.
    $550.00

    Energy Rejection Filter: 80mm with 110mm cap. Learn More
  8. ERF 80mm with 120mm cap.
    ERF 80mm with 120mm cap.
    $550.00

    Energy Rejection Filter: 80mm with 120mm cap. Learn More
  9. DayStar Quark to C adapter
    DayStar Quark to C adapter
    $59.00

    In Stock!

    Quark to C adapter, for mounting C thread cameras directly and rigidly to the Quark. Compatible with C thread Interference Eliminator. Learn More
  10. DayStar Quark to T adapter
    DayStar Quark to T adapter
    $59.00

    In Stock!

    Quark to T adapter, for mounting T thread cameras directly and rigidly to the Quark. Compatible with T thread Interference Eliminator. Learn More
  11. Quark Universal AC Power Supply
    Quark Universal AC Power Supply
    $45.00

    In Stock!

    1.8 Amp 5Vdc power supply for the Quark. Will work on 220V or 110V and comes with adapters for every country. Learn More
  12. 1.25 inch male cap plug. Used for the top of the Quark
    1.25 inch male cap plug. Used for the top of the Quark
    $2.00

    In Stock!

    1.25 inch male cap plug. Used for the top of the Quark Learn More
  13. 92mm diameter Quark container.
    92mm diameter Quark container.
    $19.95

    In Stock!

    92mm diameter Quark container. Learn More
  14. Pair of 85mm inserts for Quark container (QCONTAINER)
    Pair of 85mm inserts for Quark container (QCONTAINER)
    $2.00

    In Stock!

    Pair of 85mm foam inserts for Quark container (QCONTAINER) Learn More
  15. Off axis ERF for 9.25" SCT (80mm)
    Off axis ERF for 9.25" SCT (80mm)
    $550.00

    80mm off axis ERF with a cap inside diameter of 281mm. For use on Celestron-9.25s Learn More

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