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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Bresser P-Series Pirsch 10x34mm Binocular

$189.99

Bresser P-Series Pirsch 8x42mm Binocular

$199.99

Athlon Optics Ares 10x42mm Compact Binocular

$399.99

Athlon Optics Midas 10x25mm Binocular

$169.99

Athlon Optics Argos 10x34mm Binocular

$179.99

Athlon Optics Argos 8x34mm Binocular

$169.99

Athlon Optics Talos 10x32mm Binocular

$129.99

Athlon Optics Neos 10x32mm Binocular

$79.99

Sightron SI Series 8x25mm Binocular

$99.99

Athlon Optics Neos 8x32mm Binocular

$69.99

Sightron SII Blue Sky Series 10x32mm Binocular

$219.99

Tasco Offshore 12x25mm Roof Prism Binoculars

$59.99
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