Bird Watching

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【18mm Large Eyepiece Binoculars, Larger Image, Clearer Details】2.25 times the image size of 12mm eyepiece (e.g. 10×25, 12×25, 10×21 binoculars), 1.28 times of 16mm eyepiece (e.g. Ordinary 10×42, 12×42 binoculars). Large eyepiece binoculars make full use of 12x magnification, deliver larger image, ensure clearer details
【16.5mm Big BaK4 Prism HD Binoculars, Super Bright, Crisp View】Collect 32% more light than 12.5mm prism lens (e.g. 10×25, 12×25, 10×21 binoculars), 13.7% of 14.5mm prism lens (e.g. Ordinary 10×42, 12×42 binoculars). 16.5mm Prism lens take 100% advantage of 42mm objective lens, collect more lights, deliver brighter view.

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【Powerful 12×42 Binoculars, but Lightweight Enough, only 1.1 pounds】 Adorrgon 12x42mm binoculars deliver 367ft/1000yds large field of view. Capable of delivering a clear face from more than 650 feet away. Perfect for bird watching, hunting, sports events.
【Clear Low Light Vision】Advanced Fully Multi-coated Binoculars with large 16.5mm BAK4 prism lens binoculars deliver brighter vision in weak light condition (e.g. Twilight). Perfect for Hunting or Concerts at night.

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ESP Dielectric Coating is a multi layer prism coating that reflects over 99% of the light to your eyes bringing you a clear, bright image that displays accurate color reproduction.
XPL Coating gives you an extra protection on the exterior lenses from dirt, oil and scratches

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UHD Glass – Extra-Low Dispersion glass gives you an image with little or no chromatic fringe so the final result brings a clearer and sharper image to your eyes
ESP Dielectric Coating is a multi layer prism coating that reflects over 99% of the light to your eyes bringing you a clear, bright image that displays accurate color reproduction.

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☆【Powerful Binoculars】20X power magnification, 50mm large objective lens, large field of view of 1000 yards good for fast moving subject, easy operate binoculars for adults and kids, perfect binoculars for bird watching, hunting, travel, opera, concert, sports games,safari.
☆【Professional Optics】The compact binoculars is adopted BAK4 Porro Prism, it provides 99.8% light transmission and improves color reproduction. Green FMC anti-reflective coating reduces the reflected light in the objective lens and improves light transmission, image brightness and image sharpness.

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While many birding binoculars are difficult to align properly, our Smithsonian Great Outdoors Binoculars Set features Omano 10x42mm Binoculars, which give you a crystal clear view with no strain. This 10x magnification and 42mm lens diameter achieve a clear visual that’s easier to hold steady for long periods. Our twist-up eyecups also allow you to customize the distance between the lenses and your eyes – a relief for glasses-wearers to avoid seeing black spots through their travel binoculars.
Unlike other binoculars 10×42 that never achieve sharp focus, our set’s adjustable diopter allows you to easily focus each birding binocular lens to your vision – essential for anyone whose eyes have different strengths. With a 6.2-degree field of view, these high powered binoculars for adults let you view a 354-ft span of space, 1,000 yards away. Our roof prism set features a multi-coated lens which produces a bright, defined image.

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While many birding monoculars are difficult to align properly, our Smithsonian Great Outdoors Monocular Telescope Set features Omano 12x50mm Monocular, which give you a crystal clear view with no strain. This 12x magnification and 50mm lens diameter achieve a clear visual that’s easier to hold steady for long periods. Our twist-up eyecup allows you to customize the distance between the lens and your eye – a relief for glasses-wearers to avoid seeing black spots through their handheld telescope.
Unlike other monoculars 12×50 that never achieve sharp focus, our set allows you to easily focus the birding monocular lens to your vision. With a 6.8 degree field of view, these high powered monocular for adults let you view a 305 ft span of space, 1,000 yards away. Our roof prism set features a multi-coated lens which produces a bright, defined image.