The Zeiss Duralyt series is a line of highly efficient, no-frills rifle scopes that get the job done without any excess bells and whistles. These powerful Zeiss rifle scopes come with variable zoom magnification rates, ranging from the close range 1.2-5x to the highly versatile 3-12x model. Multi-coated optics lend these scopes amazing light transmission rates that suit them particularly well to sunrise and sunset hunting. Each Duralyt rifle scope is available with either a standard or an illuminated reticle, further improving your low-light hunting ability. All scopes in the Carl Zeiss Duralyt line are nitrogen-purged and o-ring sealed for excellent weather-proofing, and they'll never fog up while you're lining up a shot. When you buy a scope in the Zeiss Duralyt line, you know you're getting a rugged, accurate riflescope by Carl Zeiss without any unnecessary baggage.