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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Bresser M-Series Montana 10.5x45mm ED Binocular

$949.99

Sightron SII Blue Sky Series 10x32mm Binocular

$219.99

Carson Optics Stinger 8x22mm Portable Binocular

$39.99

Swift Audubon 820T 8.5x44mm Waterproof Binocular

$599.99

Swift 930 Ultra 10x42mm Waterproof Binoculars

$549.99

Barska 8x30 BATTALION Waterproof Binocular with Rangefinder

$201.99

Sightron SI Series 8x32mm Binocular

$109.99

Barska 12x42 BLACKHAWK Green Lens Waterproof Binocular

$94.99

Sightron SIII MS Series 10x32mm Binocular

$399.99

Barska 10x42 BLACKHAWK Green Lens Waterproof Binocular

$83.99

Sightron SII Blue Sky Series 8x42mm Binocular

$289.99

Sightron SII WP Series 8x42mm Binocular

$109.99
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