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 H2O Series 8x42mm Porro Prism Waterproof Binoculars

2 - 3 Days
-17%

Bushnell Powerview 16x50mm Binoculars

Discontinued

Alpen Teton 10x50mm EDHD Binocular

Pre-Order

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

Out Of Stock
-15%

Bushnell Legacy 10-22x50mm Binocular

Out Of Stock

Bushnell Marine 7x50mm Porro Prism Binoculars

Out Of Stock

Bushnell H2O Series 7x50mm Porro Prism Waterproof Binoculars

Out Of Stock

Bushnell H2O Series 12x42mm Porro Prism Waterproof Binoculars

Out Of Stock
-0%

Bushnell Powerview 10x50mm RTAP Porro Prism Binoculars

Discontinued
-17%

Bushnell Trophy 10x42mm Roof Prism Binocular

Out Of Stock
-18%

Bushnell Engage Binoculars 8x42mm Roof Prism Binoculars

Out Of Stock
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