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  • SharpStar 140PH 140mm f/6.5 Dual ED Triplet APO Apochromatic Refractor Telescope

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    SharpStar 140PH 140mm f/6.5 Dual ED Triplet APO Apochromatic Refractor Telescope

    The serious amateur's astro photo instrument with a pioneering (in this size) dual ED optical system. A fast triplet APO with 910mm focal length, with incredible colour correction, excellent choice for both astro photography and nature photography!

    FOR FULL FRAME IMAGING!

    If the above is not enough, combine it with a dedicated 0.73x 3" focal reducer and enjoy a super fast f/4.8 Sextuplet APO!

    SharpStar 140PH telescope features:

    • 140MM f/6.5 three-element full separation (air spaced) optical design
    • D
    ual ED ultra-low dispersion glass
    • Multi-layer coating
    • 4" dual-speed rack and pinion focuser, 10:1 fine focus
    • 2" and 1.25" universal interfaces
    • Angle adjuster for 360 degree rotation
    • Dovetail bar with tube rings
    • Comes with a finderscope shoe

    • Hard case included

    Above image: with fully opened lens shade.

    Above image: with retracted lens shade.

    Product parameters:
    Model: Ruixing  /  SharpStar 140PH
    Objective type: 3-piece fully separated APO
    Effective aperture: 140mm
    Focal length: 910mm
    Focus ratio: f/6.5
    Fully illuminated image circle: 44mm
    Resolution: 0.83 arc seconds
    Visual limit: 12.5 magnitude
    Accessories included: a pair of tube rings and dovetail bar
    Main tube outer diameter: 148mm (tube ring size)
    Net weight: 10.1kg (excluding tube rings and dovetail plate)
    Gross weight: 11.7kg (inc. tube rings, dovetail bar and handle)
    Length: 876mm (with extended lens shade) 739mm (with closed down lens shade)

    As authorised dealers for all our products they come with a full manufacturers warranty along with our satisfaction guaranteed, no-questions-asked full refund policy for a full 30 days.

    Please see our returns policy for full details.

    We ship direct from UK warehouses and provide free shipping on all purchases within England, Scotland and Wales (Excluding highlands and Islands)

    We use UPS, DHL, DHL Express, Parcelforce or Royal Mail for all orders.

    Estimated delivery time is displayed at checkout.

    See our shipping policy for more details.

    Should you be outside the free shipping area then please contact us to discuss shipping options as prices vary depending on products and delivery location.

    Got questions? Read through our FAQ list to see if it's answered there! If not, please contact us via this form.

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