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

Sightron SII WP Series 10x50mm Binocular

$144.99

Sightron SI Series 8x25mm Binocular

$99.99

Carson Optics Stinger 10x25mm Portable Binocular

$44.99

Sightron SII Blue Sky Series 10x32mm Binocular

$219.99

Barska 8x30 BATTALION Waterproof Binocular with Rangefinder

$201.99

Levenhuk Rainbow 8x25mm Red Berry Waterproof/Fogproof Binocular

$54.99

Carson Optics Stinger 8x22mm Portable Binocular

$39.99

Barska 12x42 BLACKHAWK Green Lens Waterproof Binocular

$94.99

Barska 10x42 BLACKHAWK Green Lens Waterproof Binocular

$83.99

Barska 12x42 BLACKHAWK Green Lens Waterproof Binocular -- (Mossy Oak)

$117.99

Barska 10x42 BLACKHAWK Green Lens Waterproof Binocular -- (Mossy Oak)

$105.99

Barska NVX100 Night Vision Monocular -- (Blue)

$169.99
Showing 61 to 72 of 95 (8 Pages)