Nikon 12x50 Monarch M5 Binoculars

Prism Type Roof Performance Magnification 12x Objective Lens Diameter 50 mm Angle of View 5.6° (Actual) Field of View 295.2' / 98 m @ 1000 m Minimum Focus Distance 14.8' / 4.5 m Exit Pupil Diameter 4.2 mm Eye Relief 16.4 mm Interpupillary Adjustment 2.3 to 2.8" / 58 to 72 mm Diopter Adjustment Yes Focus Type Center Image Stabilization Reticle No General Fogproof Yes: Nitrogen Filled Environmental Resistance Water-Resistant (Unrated) Dimensions 6.5 x 5.2" / 165.1 x 132.1 mm Weight 22.9 oz / 650 g