8x42mm and 10x50mm center focus, Porro prism binoculars may have the classic binocular styling, but we’ve given them the same advanced features, outstanding optics, and high-performance lens coatings you’d give them if you designed them yourself.
• Porro prism lens system — this type of lens system does an excellent job transmitting a three-dimensional image, which aids in picking wildlife from cover and in positive identification.
• Multi-coated lenses — these coatings optimize light transmission for enhanced brightness, clarity, contrast, and color fidelity.
• Twist-up eyecups and generous eye relief — the Mesas are comfortable to use for long periods, even with glasses.
• Built rugged and 100 percent waterproof — you’ll get years of birding enjoyment from your tough, waterproof Mesas.
• Tough rubber armor — this armor adds protection against bumps and falls, and will give you a better grip in wet weather.
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