The 8x26 Series 1 Binocular from Vivitar is a compact dual-bridge optic useful for mid-range observations. This binocular combines a dual-hinge body design with twist-up rubber eyecups and a grooved center focus wheel to equip the binocular for comfortable viewing and easy handling. Complementing the binocular's handling features is a nitrogen-filled fogproof/waterproof housing that equips the 8x26 Series 1 binocular for reliable outdoor use.