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    Explore Scientific

    Explore Scientific BT-82 ED Giant Binocular — 82mm Astronomy Binocular for Stargazing

    Explore Scientific BT-82 ED Giant Binocular — 82mm Astronomy Binocular for Stargazing

    $2,800.00
    $3,299.99 $2,800.00
    Sale Sold out
    Shipping calculated at checkout.

    The Explore Scientific BT-82 ED Giant Binocular is a big-aperture astronomy binocular built for relaxed, two-eyed stargazing. Its 82mm ED (extra-low dispersion) glass objectives deliver bright, high-contrast views of the Moon, star clusters, and rich Milky Way star fields — with the natural, immersive feeling that only binoculars for stargazing can give. The 45° angled eyepieces keep viewing comfortable even when objects sit high overhead, and the two 1.25" eyepiece holders accept standard interchangeable eyepieces so you can change magnification as your skills grow.

    Who it's for

    Beginner and intermediate stargazers who want more light-gathering than a handheld pair of binoculars, plus the comfort and depth of two-eyed observing for wide deep-sky views.

    Key features

    • 82mm ED objective lenses for bright, sharp, high-contrast views
    • 45° angled viewing for comfortable observing overhead
    • Accepts interchangeable 1.25" eyepieces (change your magnification)
    • Individual eyepiece focusing and adjustable interpupillary distance
    • Tripod-mountable for steady, shake-free deep-sky scanning

    Specifications

    Brand Explore Scientific
    Type ED giant astronomy binocular
    Aperture 82mm
    Optical glass ED (extra-low dispersion)
    Eyepiece holders Interchangeable 1.25"
    Viewing angle 45°
    Mount Tripod-mountable
    SKU 01-14240
    UPC 811803036925

    Frequently asked questions

    Can I change the magnification on the BT-82? Yes. It accepts interchangeable 1.25" eyepieces, so you can swap in different eyepieces to change magnification.

    Do I need a tripod? For steady, comfortable views at this aperture a sturdy tripod or mount is strongly recommended.

    Why choose giant astronomy binoculars over a telescope? Two-eyed viewing gives brighter, more natural, more immersive wide-field views — ideal for scanning star fields, clusters, and the Milky Way.

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    Frequently Asked Questions

    With a beginner telescope you can see a surprising amount — the craters and mountains on the Moon, the rings of Saturn, the moons of Jupiter, and star clusters like the Pleiades. As you get more comfortable, you can also spot nebulae and distant galaxies. Not sure which beginner telescope is right for you? Check out our Telescope Buying Guide.
    Most orders ship within 5 business days. You'll receive tracking information within 24 hours of your order leaving the warehouse. For full details, visit our Shipping Policy.
    Orders cancelled after 48 hours are subject to a $20 administration fee. If your order has shipped, you are responsible for return shipping costs. Refunds are issued to the original payment method. See our full Refund Policy for details.
    Yes! If you find a lower price at another authorized online retailer within 6 months of your purchase, we'll refund the difference. Learn more on our Price Match Guarantee page.
    All telescopes on Telescope Wolves are hand-picked with beginners in mind. If you're unsure which telescope is right for you, check out our Telescope Buying Guide.
    Please inspect your package on arrival and note any damage when signing for delivery. Send photos to info@telescopewolves.com and we'll process a claim on your behalf.
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