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 E-Series Everest 8x42mm Binocular

$349.99

Bresser E-Series Everest 10x42mm Binocular

$369.99

Bresser M-Series Montana 8.5x45mm ED Binocular

$849.99

Bresser M-Series Montana 10.5x45mm ED Binocular

$949.99

Swift Audubon 820T 8.5x44mm Waterproof Binocular

$599.99

Swift Reliant 743 7-21x25mm Compact Zoom Binocular

$119.99

Swift 747 Reliant 8x40mm Porro Binocular

$114.99

Levenhuk Heritage Base 15x50mm Binoculars

$199.99

Sightron SII WP Series 10x50mm Binocular

$144.99

Levenhuk Atom 7-21x40mm Binocular

$53.99

Sightron SI Series 8x25mm Binocular

$99.99

Sightron SII Blue Sky Series 10x32mm Binocular

$219.99
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