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Orion Binocular Viewer for Telescopes with Sirius Eyepieces by Orion
Digital Photo Product DetailsManufacturer: Orion Product features: - With our Binocular Viewer and eyepiece pair package, you'll see added depth in every astronomical view
- Includes thread-on 2x Barlow lens so you can choose two levels of magnification
- Hinged aluminum Binocular Viewer housing contains fully multi-coated BAK-4 prisms for high light transmission
- Includes two high-quality 1.25" 20mm Sirius Plossl eyepieces and a hard case for safe storage and transport
- Compatible with 1.25" telescope focusers and diagonals
Description of Orion Binocular Viewer for Telescopes with Sirius EyepiecesYou were born with two eyes, so why not use both of 'em when stargazing with a telescope? Now you can, and you will be pleasantly surprised at what a difference it makes. The effect is most pronounced on the planets and Moon, but even deep-sky objects seem to have more clarity and depth. And now this popular accessory comes with a thread-on 2x barlow lens, so you can choose two levels of magnification. The hinged aluminum housing contains fully multi-coated BAK-4 prisms that provide high light transmission. Individual helical focusing collars ensure a sharp focus for each eye. The viewer's 1.25" nosepiece is threaded to accept filters. This complete package includes two high-quality 1.25" 20mm Sirius Plossl eyepieces, thread-on 2x barlow lens and case.
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