Nikon Prostaff 7s Binocular 10x42 Model 16003 Nikon’s PROSTAFF 7S binoculars are a lightweight, easy to hold, and feature an advanced optical system designed to deliver sharper images. Thanks to fully multi-coated Eco-glass lenses and Phase-Correction Coated Roof Prisms, every model in the PROSTAFF 7S series provides the quality brightness and resolution that make it the perfect accessory for almost any outdoor activity. Accessories Included: Case Carrying Strap Lens Covers Product Information Color Black Waterproof Yes Length 6.4 Inches Weight 22.7 Ounce Magnification 10 Power Variability Fixed Minimum Power 10 Maximum Power 10 Lens Coating Fully Multi-Coated Warranty Limited Lifetime Lens Covers Included Yes Fog Proof Yes Objective Lens Diameter 42 Millimeter Eye Relief 19.5 Millimeter Exit Pupil Diameter 5.3 Millimeter Prism Type Roof Minimum Focus Distance 13.1 Feet Field of View @ 1000 Yards 324 Feet Case Included Yes