NIK BINO 8X30 MONARCH 7 BLK Nikon

Focusing System: Central Focus - Magnification: 8x - Objective Diameter: 30mm - Angular Field of View (Real): 8.3° - Angular Field of View (Apparent): 60.3° - FOV at 1000 yds: 435 ft - Close Focus Distance: 7.8 ft - Exit Pupil: 3.8mm - Relative Brightness: 14.4 - Eye Relief: 15.1mm - Size (Length x Width): 4.6 x 4.8 in - Weight: 15.3 oz - Interpupilary Distance: 56-72mm - Phase Coating: Yes - Dielectric Coating: Yes - Waterproof/Fogproof: Yes - Prism: Roof - ED Glass: Yes