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 Argos 10x50mm Binocular

$219.99

Levenhuk Rainbow 8x25mm Red Berry Waterproof/Fogproof Binocular

$54.99

Swift 930 Ultra 10x42mm Waterproof Binoculars

$549.99
-8%

Alpen Pro 8x42mm Binocular

$119.99 $129.99

Sightron SI Series 8x32mm Binocular

$109.99

Sightron SIII MS Series 10x32mm Binocular

$399.99

Sightron SII WP Series 8x42mm Binocular

$109.99

ATN BinoX THD 4.5-18x50mm 384x288 with HD Video Recording, Wi-Fi, GPS, Smooth Zoom Thermal Binoculars

Out Of Stock

Alpen Teton 10x50mm EDHD Binocular

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Pulsar Edge GS Super Night Vision 1+ 1x20mm Binoculars

Out Of Stock
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