The T856r next evolutionary step in lowlight binoculars. This technology combined with Steiner’s Sports-Auto Focus produces the ultimate optic for low-light observation. Light transmission of 96+%. Features the SUMR reticle that offers fine graduations for accurately measuring target size or distance and Sports-Auto Focus set each eyepiece to your vision and everything from 20 yards to infinity is razor sharp-day or night. Includes Neoprene neck strap objective cover rain protection cap and carry case.