Dimensions: 4.4″ x 4.57″ x 2.7″. 287.1ft. @ 1000yds. Porro prism. Carry case. Center focus. Coated optics. Waterproof. Pack weight: 12.3oz. Dual axis, single body design with synchronized eyepiece adjustment. Aspherical lens elements. Compact and durable. Ideal for use in the field to the theater. Focusing range: 6.27 ft. – infinity. Objective lens diameter: 25mm. Real field of view: 5.0 degrees. Field of view at 1000 meters: 87 meters. Relative brightness: 6.3. Exit pupil: 2.5mm. Helicoid eyeglass ring. Minimum focusing distance: 6.27 ft. Color: Black.