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

Bushnell Equinox Z 4x50mm Digital Night Vision Binocular

Out Of Stock
-17%

Bushnell Powerview 16x50mm Binoculars

Discontinued
-17%

Firefield Emissary 16x32mm Binocular

Out Of Stock

Firefield Emissary 10x32mm Binocular

Out Of Stock

Bushnell Legend 10x25mm Ultra HD Binoculars

Out Of Stock

ATN BinoX THD 4.5-18x50mm 384x288 with HD Video Recording, Wi-Fi, GPS, Smooth Zoom Thermal Binoculars

Out Of Stock

Firefield Emissary 8x21mm Compact Binocular

Out Of Stock
-7%

Sig Sauer Zulu7 10x42mm Binocular

Out Of Stock
-17%

Sig Sauer Zulu9 11x45mm Binocular

Out Of Stock

ATN 4-16X BINOX 4K Binocular

Out Of Stock

Burris Signature HD 12x50mm Roof Prism Binoculars

Out Of Stock
Showing 61 to 72 of 94 (8 Pages)