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

Steiner LRF 1700 8x30mm Laser Rangefinder Binocular

$2,099.99

Steiner Marine 7x50mm Binocular

$299.99

Steiner Navigator Pro 7x50mm Binocular

$459.99

Steiner Navigator Pro C 7x50mm Binocular

$609.99

Steiner Commander 7x50mm Binocular

$1,099.99

Steiner Commander 7x50C Binocular with HD Stabilized Compass

$1,324.99

Tasco Essentials 7x50mm Porro Prism Binoculars

$39.99

Sightron SI Series 8x32mm Binocular

$109.99

Sightron SII Blue Sky Series 8x42mm Binocular

$289.99

Steiner Commander Global 7x50mm Binocular

$2,479.99

Sightron SII WP Series 8x42mm Binocular

$109.99

Tasco Focus Free 8x25mm Porro Prism Binoculars

Out Of Stock
Showing 25 to 36 of 41 (4 Pages)