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.

Shop By Size

Athlon Optics Neos 10x50mm Porro Binocular

$74.99

Athlon Optics Neos 12x50mm Porro Binocular

$99.99

Athlon Optics Talos 8x32mm Binocular

$119.99

Athlon Optics Midas 8x42mm Binocular

$289.99

Athlon Optics Ares 8x42mm Binocular

$389.99

Kruger Companion 8x21mm Porro Binocular

$49.99

Bresser Hunter Specialty 8x32mm Primal Binocular

$139.99

Bresser Hunter Specialty 8x42mm Primal Binocular

$184.99

Bresser Hunter Specialty Stuff of Legend 8x42mm Phase ED Glass Binocular

$299.99

Athlon Optics Cronus 8.5x42mm Binocular

$489.99

Athlon Optics Ares 8x36mm Binocular

$359.99

Athlon Optics Argos 8x42mm Binocular

$189.99
Showing 25 to 36 of 44 (4 Pages)