Orion GiantView BT 100 Binocular Telescope

Huge 100mm objective lenses provide incredibly bright and immersive views of starry skies and daytime scenes

Included pair of 18mm, 65-degree eyepieces provide 31x views out of the box

Accepts interchangeable 1.25" eyepiece pairs for a variety of magnification options (additional eyepieces sold separately)

Features comfortable 45-degree eyepiece orientation and individual eyepiece focusers

Weighs 14.5 pounds

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With two huge 100mm objective lenses, the new GiantView BT-100 delivers an immersive observing experience unlike any other. Stargazing with both eyes brings an amazing amount of depth to each view while also making each observation more relaxing and comfortable.

Views of everything from lunar craters to wispy nebulae will take on an almost 3-dimensional feel in the GiantView BT-100 Binocular Telescope.

This impressive instrument's 100mm (3.9") aperture objective lenses gather over 56% more light than large 80mm astronomy binoculars, so you'll be able to see more objects in the sky with greater clarity. But the fun doesn't stop at sunrise!

During the day, this big binocular telescope becomes the ultimate "spotting scope" for terrestrial exploration.

Set the BT-100 up on your deck or at your favorite scenic overlook to enjoy awesome long-distance views.

The 45-degree angle eyepiece holders make both daytime and nighttime observations comfortable.

The GiantView BT-100 Binocular Telescope includes a pair of 18mm 65-degree flat-field 1.25" eyepieces which provide 31x magnification and a 2.13-degree field-of-view right out of the box.

Individual eyepiece focusers provide precise focus control, while compression rings hold inserted eyepieces securely in-place.