Levenhuk Atom 10-30x50 Universal Zoom Binoculars with Variable Magnification and High Aperture Objectives

Porro prism binoculars with 10-30x magnification power for field and primary astronomical observations Fully coated BK-7 borosilicate glass optics provides clear and sharp images Powerful 50mm objectives allow for observations not only during the day, but also at dusk Sturdy shell armored with anti-slip rubber coating protects the optics from dirt and dust Comes with a strap, cleaning wipe, pouch, eyepiece and objective lens caps; lifetime warranty