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 Monaco ED 12x50mm Binocular

$319.99

Sightron SII WP Series 10x50mm Binocular

$144.99

Sightron SII Blue Sky Series 10x32mm Binocular

$219.99

Levenhuk Heritage Plus 12x45mm Binocular

$209.99

Levenhuk Vegas ED 10x42mm Binocular

$219.99

Sightron SIII MS Series 10x32mm Binocular

$399.99
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