ZWO 1.25-inch Helical Focuser

OUR PRICE $99.95
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    Specifically for mini-guide cameras, but has a male M42 thread for other types of cameras.

    M42 female threads at the bottom to attach to the OAG

    M42 male thread at the top to accommodate puck-sized ZWO guide cameras such as the ZWO ASI120MM-S

    Approximately 6mm of adjustment

    Non-rotating design, so you don't have to recalibrate your autoguiding program when you refocus

    Minimum height of the focuser is 48.5mm

    0.1mm adjustment accuracy

    1.25" pass straight-through to allow mini guide cameras

    Tilt-free, preserving focus across the field.

    Manufactured from Aerospace Aluminium Alloy Material

    Precision CNC Machining Technology

    Frosted and Anodised Housing

    Anti – Skid Brass Screw

    Perfectly fits in with ZWO OAG and Mini Series Guide cameras

    Can also be used in other situations where precise focus is required

    About ZWO Optical: Astrophotography has never been easier

    Established in 2011, ZWO Optical is a fast-growing global astroimaging camera powerhouse based in Suzhou China.
    They focus on building and innovating ground-breaking CMOS cameras such as the iconic ZWO ASI120MM Monochrome CMOS camera (the first-ever planetary CMOS camera to beat a CCD in the early 2010s).
    ZWO continues to pioneer new astrophotography technology with revolutionary features to capture exceptional quality of images of space that will last you a lifetime.

    Today, ZWO cameras are recognised by every passionate astrophotographer and are available in over 25 countries internationally.

    Product Code: ZWO-HF1.25


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