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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Tasco Focus-Free 8x32mm Roof Prism Binocular

$49.99

Levenhuk Rainbow 8x25mm Red Berry Waterproof/Fogproof Binocular

$54.99

Athlon Optics Talos 10x50mm Binocular

$169.99

Athlon Optics Talos 8x42mm Binocular

$139.99

Athlon Optics Talos 10x32mm Binocular

$129.99

Athlon Optics Neos 10x42mm Binocular

$94.99

Athlon Optics Neos 8x42mm Binocular

$84.99

Athlon Optics Neos 10x32mm Binocular

$79.99

Athlon Optics Neos 8x32mm Binocular

$69.99

Athlon Optics Neos 10x50mm Porro Binocular

$74.99

Athlon Optics Neos 12x50mm Porro Binocular

$99.99

Tasco Essentials 7x50mm Porro Prism Binoculars

$39.99
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