Includes levenhuk sherman 7×50 binoculars, eyepiece and objective lens caps, pouch, strap, cleaning wipe, user guide and lifetime warranty. Reliable waterproof shell. Multi-coated optics. Central focusing wheel. Made from bak-4 glass. No assembly required. Magnification: 7x. Type: Porro prism. Optics material: BaK-4 glass. Optics coating: multi-coated. Objective lens diameter (aperture): 50mm. Exit pupil diameter: 7mm. Eye relief: 24mm. Relative brightness: 49. Resolution threshold, arcseconds: 5.6. Field of view: 5.7 degrees. Field of view, m/1000 m:yds/1000 ft: 100:300. Close focus, m:ft: 4:13.1. Eyepiece diopter adjustment: 4. Interpupillary distance (IPD): 6070mm. Focusing: central. Eyecups: rubber. Operating temperature rangeC: degreesF: -15…+40:5…104. Adaptable to a tripod: yes. 7.8 in. L x 7.2 in. W x 2.6 in. H (1.973 lbs.). User manual. Levenhuk Sherman 7×50 are very convenient field binoculars with 7x magnification power. Large objective lenses guarantee bright, vivid views even in twilight. The durable shell protects the instrument from mechanical shocks or any other harmful impacts. The binoculars are completely waterproof and can be used in any weather conditions. The Porro prisms are made of multi-coated BaK-4 glass. The model produces clear, sharp, contrast images. These binoculars are especially useful for people wearing glasses due to their long eye relief. The right eyepiece is equipped with a diopter adjustment ring. The hermetic shell protects the instrument from moisture, dust, and dirt. Thanks to the embossed surface of the shell, these binoculars won’t slip in you hands. Nitrogen filling prevents condensation from forming on the optical surfaces of the instrument. There is a standard 1/4 in. tripod socket on the binoculars’ body.