The MONARCH M7 series binoculars feature a sleek exterior design, and provide a wide apparent field of view (60.3˚ for 8×42, 62.2˚ for 10×42, 60.3˚ for 8×30, 60.7˚ for 10×30) that offers spectacular viewing. Employing extra-low dispersion (ED) glass corrects chromatic aberration that causes colour fringing, which realises a contrast-rich and high-resolution image. Multilayer coating is applied to all lenses and prisms. Dielectric high-reflective multilayer prism coating and phase correction coating are applied to the roof prisms. All of this effectively combines to deliver a bright field of view plus natural colour fidelity. Oil- and water-repellent coating applied to the objective lens and eyepieces allows smudges like fingerprints to be easily wiped off. Nikon MONARCH M7 binoculars are ideal for bird- and nature-watching, stargazing and a host of other outdoor activities. Waterproof (up to 1m/3.3 ft. for 10 minutes) and fogproof