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 M1050r 10x50mm LPF Binocular

$1,019.99

Bresser Condor 10x32mm Binocular

$79.99

Bresser Condor 10x42mm Binocular

$89.99
-22%

Bresser C-Series 10x25mm Binocular

$69.99 $89.99

Swift 930 Ultra 10x42mm Waterproof Binoculars

$549.99
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