rear view high-precision, rugged brass bayonet mount, advanced aspherical landscape lens made in japan for dslr full frame camera

aperture body brand lens camera clipping path close closeup copy space digital dslr editorial electronic electronics equipment focal length focus front cap glass isolated white japanese landscape box hood macro japan model optic optical accessories photograph photographer photographic prime professional rear sigma soft padded case studio background technology video wide angle zoom view high-precision rugged brass bayonet mount advanced aspherical full frame background