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

Tasco Essentials 8x56mm Porro Prism Binoculars

Out Of Stock

Tasco Essentials 12x32mm Roof Prism Binoculars

Out Of Stock

Tasco Focus Free 8x25mm Porro Prism Binoculars

Out Of Stock

Sig Sauer Zulu9 9x45mm HDX Abbe Koenig Prism Binocular

Out Of Stock

Pulsar Edge GS Super Night Vision 1+ 1x20mm Binoculars

Out Of Stock

Tasco Offshore 8x25mm Roof Prism Binoculars

Out Of Stock

Kruger Backcountry 10x25mm Compact Binocular

Out Of Stock

Kruger Backcountry 8x25mm Compact Binocular

Out Of Stock

Bushnell Equinox Z 4x50mm Digital Night Vision Binocular

Out Of Stock

Alpen Rainier 8x42mm EDHD Binocular

Out Of Stock

Alpen Rainier 10x42mm EDHD Binocular

Out Of Stock
-17%

Sig Sauer Zulu9 11x45mm Binocular

Out Of Stock
Showing 193 to 204 of 225 (19 Pages)