ZWO M42 to M42 Extension Tube - 21mm - T2-EXT-21

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Item #ZWOA-T2-EXT-21

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  • $18.00

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  • To reach the proper back focus of your imaging system, use this 21mm M42 to M42 Extension from ZWO
  • This 21mm Spacer features machined aluminum construction that is black anodized
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  • Description

    ZWO 21mm M42 to M42 Extension

    Made of black anodized machined aluminum, this ZWO M42 to M42 Extension Tube is 21mm in length and is used to reach your imaging system's proper back focus.




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  • Product Guarantee

    We stand behind all the products we sell, and your satisfaction is our top priority. If you're not satisfied with the quality of your purchase, simply send the item back to us in its original packaging within 30 days of its delivery.

    Manufacturer Warranty

    2 years

    Return & Exchange Policy

    At our site, returns are easy! You may return new, unused, and resalable items for a refund or exchange. Simply ensure that the item is returned in its original product packaging within 30 days of delivery.

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