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Until May 2nd, 2025, orders under US$800 will not incur any duties or taxes upon delivery. Please note that orders under US$800 crossing the Canada-USA border after this date will be subject to duties. They will be billed by the carrier, and you will be responsible to pay them. Prioritize ordering items that are in stock!
Until May 2nd, 2025, orders under US$800 will not incur any duties or taxes upon delivery. Please note that orders under US$800 crossing the Canada-USA border after this date will be subject to duties. They will be billed by the carrier, and you will be responsible to pay them. Prioritize ordering items that are in stock!
Explore Scientific Adapter to allow the use of the FFFR507X-00 3" 0.7x Corrector on the 2.5" Hex focuser

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    Explore Scientific 2" Adapter for FFFR507X-00

    ES-510364

    This adapter allows you to attach the 3-inch 0.7X Field Flattener Focal Reducer (FFFR507X-00) on optical tubes with a 2-inch focuser. This adapter ...

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    $89.99 USD - $89.99 USD
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  • $59.99 USD - $59.99 USD
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    Explore Scientific M48x0.75 Adapter for 2.5 HEX

    ES-625801
    1 in stock

    Explore Scientific M48x0.75 Adapter for 2.5 HEX

    $59.99 USD - $59.99 USD
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    Explore Scientific 2.5 Hex Focuser

    ES-FOC25H

    Description APO EDT Series Crayford Style Focuser Item Number FOC25H Weight 1.5lb; .68kg Diameter 2.5" Length 104.8mm

    $179.99 USD - $179.99 USD
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  • $71.99 USD - $71.99 USD
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    Explore Scientific Two-Speed 10:1 Focus Knob Mechanism for 2.5" HEX Focusers

    ES-625720

    Explore Scientific Two-Speed 10:1 Focus Knob Mechanism for 2.5" HEX Focusers

    $71.99 USD - $71.99 USD
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  • $59.99 USD - $59.99 USD
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    Explore Scientific M48x0.75 Adapter for FFFR

    ES-M48-0750.7x

    This adapter replaces the M42x0.75 Adapter for CCD Camera that comes standard with the Explore Scientific 3-inch Field Flattener/0.7x Focal Reducer...

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    $59.99 USD - $59.99 USD
    $59.99 USD
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