Nikon Monarch 5 Binocular 12x42 Model 7578 The Monarch 5 binoculars combine legendary ruggedness with unmatched optical clarity and resolution to create the ultimate hunting binocular that is powerful and convenient. Nikon's Extra-low dispersion (ED) glass and lead free Eco-Glass is incorporated in all the prism elements of the Monarch 5 add the dielectric multi-layer coating and you have a bright, clear, and clean image. The rugged armored body is 100% waterproof and fogproof with O-ring seals and nitrogen purging. Twist up eye cups allow for comfortable viewing when using with eye glasses. Accessories Included: Premium Carry Case Neckstrap Product Information Color Black Waterproof Yes Length 5.7 Inches Weight 21.6 Ounce Magnification 12 Power Variability Fixed Minimum Power 12 Maximum Power 12 Lens Coating Fully Multi-Coated Warranty 25-Year Warranty Lens Covers Included Yes Fog Proof Yes Objective Lens Diameter 42 Millimeter Eye Relief 15.1 Inches Exit Pupil Diameter 3.5 Millimeter Minimum Focus Distance 7.8 Feet Field of View @ 1000 Yards 261 Feet Case Included Yes