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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Kruger Companion 10x42mm Roof Binocular

$69.99

Tasco Essentials 7x50mm Porro Prism Binoculars

$39.99

Tasco Essentials 4x30mm Roof Prism Binocular

$9.99

Tasco Offshore 12x25mm Roof Prism Binoculars

$59.99

Tasco Focus-Free 8x32mm Roof Prism Binocular

$49.99

Tasco Offshore 10x42mm Porro Prism Binoculars

$99.99

Tasco Offshore 10x25mm Roof Prism Binoculars

$49.99
-5%

Alpen Shasta Ridge 10x42mm Binocular

$189.99 $199.99

Alpen Shasta Ridge 10x42mm CAMO Binocular

$199.99
-8%

Alpen Pro 8x42mm Binocular

$119.99 $129.99

Alpen Pro 10x42mm Binocular

$134.99

Alpen Pro 10x50mm Binocular

$139.99
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