LNIB Nikon 10x50 Action Extreme Binoculars. Optics are excellent. Binoculars are waterproof and fogproof. Includes box, strap, case and lens covers. See this Astromart Forum web site for a good review of these binoculars.
Field of view is 342 feet at 1000 yards
Eye relief is 17.2mm
Weight is 35.8 oz.
Close focus is 23 feet