Eschenbach Sektor D 10x32 BinocularsThe Eschenbach Sector D 10x32 Binoculars are great for nature lovers being lightweight but with high quality optics. Featuring phase corrected BaK 4 prisms and multi coatings on the lens surfaces you get crisp, clear definition, with bright color rendition. The housing is waterproof, nitrogen purged, and highly robust for long trips into the unknown. Included is a carry strap, case, eyepiece and objective caps, and a 5 year guarantee warranty.