Nikon Prostaff 5 Fieldscope 16 48x/20 60x Eyepiece

Multilayer-coated lenses reduce internal reflections and flare to produce sharp, clear views Features a bayonet-type eyepiece mount with locking system for quick and secure connection Turn-and-slide rubber eyecup is applied to the wide type eyepiece for comfortable viewing and helps to position eyes at the correct eyepoint Model number: Eyepiece SEP-20-60