NIK BINO 10X30 MONARCH 7 BLK Nikon

Focusing System: Central Focus - Magnification: 10x - Objective Diameter: 30mm - Angular Field of View (Real): 6.7° - Angular Field of View (Apparent): 60.7° - FOV at 1000 yds: 351 ft - Close Focus Distance: 7.8 ft - Exit Pupil: 3mm - Relative Brightness: 9 - Eye Relief: 15.8mm - Size (Length x Width): 4.6 x 4.8 in - Weight: 15.5 oz - Interpupilary Distance: 56-72mm - Phase Coating: Yes - Dielectric Coating: Yes - Waterproof/Fogproof: Yes - Prism: Roof - ED Glass: Yes