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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Steiner T1028 10x28mm Binocular

$314.99

Steiner M830r 8x30mm Binocular

$814.99

Sightron SI Series 8x32mm Binocular

$109.99

Sightron SIII MS Series 10x32mm Binocular

$399.99

Sightron SII WP Series 8x42mm Binocular

$109.99
-23%

BSA 10-30x60mm Obj. Binocular

Out Of Stock
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