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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Bushnell Spectator Sport 7x35mm Binocular

$69.99

Alpen MagnaView 16x52mm Binocular

$79.99

Bushnell Spectator Sport 8x32mm Binocular

$69.99

Alpen MagnaView 8x42mm Binocular

$59.99
-14%

Bushnell Spectator Sport 10x40mm Binocular

$89.99 $104.99

Alpen MagnaView 10x52mm Binocular

$69.99

Swift Reliant 743 7-21x25mm Compact Zoom Binocular

$119.99

Alpen MagnaView 10x42mm Binocular

$109.99

Bushnell Equinox Z 4.5x40mm Night Vision Monocular

$299.99

Bushnell Equinox Z 6x50mm Night Vision Monocular

$319.99

Sightron SI Series 8x25mm Binocular

$99.99

Levenhuk Heritage Plus 12x45mm Binocular

$209.99
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