The “42” in our 10x42 binocular refers to the diameter of the objective (front) lens in millimeters. Since the objectives will often be the largest portion of the optic, it will affect the overall size and weight of the binocular, and how much light it can gather.

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Levenhuk Rainbow 8x25mm Red Berry Waterproof/Fogproof Binocular

$54.99

Barska 12x42 BLACKHAWK Green Lens Waterproof Binocular

$94.99

Barska 10x42 BLACKHAWK Green Lens Waterproof Binocular

$83.99

Barska 12x42 BLACKHAWK Green Lens Waterproof Binocular -- (Mossy Oak)

$117.99

Barska 10x42 BLACKHAWK Green Lens Waterproof Binocular -- (Mossy Oak)

$105.99

Swift 930 Ultra 10x42mm Waterproof Binoculars

$549.99

Barska NVX100 Night Vision Monocular -- (Blue)

$169.99

Levenhuk Wise Plus 10x42mm Monocular

$54.99

Leupold BX-4 Pro Guide 10x32mm HD Roof Prism Binocular

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