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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Athlon Optics Neos 12x50mm Porro Binocular

$99.99

Steiner M1580 15x80mm Binocular

$1,429.99

Steiner M1580c 15x80mm Compass Binocular

$1,799.99

Steiner M2080 20x80mm Binocular

$1,509.99

Athlon Optics Cronus 15x56mm Binocular

$699.99

Bushnell Powerview 20x50mm Porro Prism Binoculars

$79.99

Athlon Optics Ares 8x42mm Binocular

$389.99

Athlon Optics Argos 10x42mm Binoculars

$199.99

Athlon Optics Cronus 10x50mm Rangefinding Binocular

$1,299.99
-23%

Bresser C-Series 8x42mm Binocular

$99.99 $129.99

Bresser C-Series 10x42mm Binocular

$139.99
-21%

Bresser C-Series 10x50mm Binocular

$149.99 $189.99
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