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Bushnell 8-16 x 40 Zoom Powerview Roof Prism Binocular

Standard-sized variable power binoculars with 40-millimeter objective lenses and roof prism system
8 to 16x zoom magnification offers both wide angle overviews and detailed close ups
BaK-7 prisms and multi-coated optics for high-quality resolution and image clarity
Rugged shock-absorbing non-slip rubber armor center focus knob
Limited lifetime warranty :