Wide 64.5° Apparent Angle of View 59-76mm interpupillary distance range accommodates users of all sizes Powerful 15x magnification, allowing detailed observation and identification of distant subjects THIS BUNDLE FROM TEDS ELECTRONICS INCLUDES: Vortex 15x56 Diamondback HD Binocular DB-218, Vivitar Professional Cleaning Kit Scratch-resistant ArmorTek exterior lens coatings repel oils and corrosive materials from lenses to keep views clear without residue