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Focusers

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  1. Explore Scientific 2x Explore Scientific Focal Extender 2" Barrel 4 Elements

    Explore Scientific - 2x Explore Scientific Focal Extender 2" Barrel - 4 Elements

    Provides excellent control of chromatic and spherical aberration, and a flatter field-of-view compared to standard barlows.

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    Model#: FE02-020
    $174.99

  2. Explore Scientific 2" ED Replacement Focuser for ED80CF

    Explore Scientific - 2" ED Replacement Focuser for ED80CF

    Explore Scientific 2" ED Replacement Focuser for 80 ED Carbon Fiber.

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    Model#: FOCEDCRBN-01

    Regular Price: $289.99

    Special Price: $129.99

  3. Explore Scientific 2" ED APO Replacement Focuser

    Explore Scientific - 2" ED APO Replacement Focuser

    Explore Scientific 2" ED APO Replacement Focuser

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    Model#: FOCEDAPO-00

    Regular Price: $344.99

    Special Price: $154.99

  4. Explore Scientific - 2" Comet Hunter Replacement Focuser with Extension Tubes

    Explore Scientific - 2" Comet Hunter Replacement Focuser with Extension Tubes

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    Model#: FOCCMTHTR-00

    Regular Price: $333.99

    Special Price: $149.99

  5. Explore Scientific 2" Achromatic Replacement Focuser

    Explore Scientific - 2" Achromatic Replacement Focuser

    Explore Scientific 2" Achromatic Replacement Focuser

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    Model#: FOCDAR-00

    Regular Price: $333.99

    Special Price: $149.99

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