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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Swift 747 Reliant 8x40mm Porro Binocular

$114.99

Levenhuk Vegas ED 8x32mm Binocular

$199.99

Levenhuk Monaco ED 8x32mm Binocular

$259.99

Steiner Safari 8x42mm Binocular

$299.99

Steiner BluHorizons 8x22mm Binocular

$194.99

Steiner Predator AF 8x30mm Binocular

$304.99

Steiner Predator 8x42mm Binocular

$389.99

Tasco Essentials 12x50mm Porro Prism Binoculars

$59.99

Bushnell H2O 10x42mm Porro Prism Waterproof Binocular (Black)

$99.99

Steiner Peregrine 8x42mm Binocular

$199.99

Steiner HX 8x42mm Binocular

$819.99

Steiner ShadowQuest 8x56mm Binocular

$969.99
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