A sports enthusiast's dream These Tasco Essentials Porro Binoculars feature impressive power and a little extra zoom to get you in tight.Field of View (ft.@100yds./m@100m): 190/63@10x / 130/43@30xWeight (oz./g): 10.22/200Magnification X Objective Lens: 8-24x 25mmSize Class: CompactFocus System: Multi-zoom options available in select modelsPrism System: Porro ZoomLens Coating: Fully CoatedClose Focus (ft): 20@8x / 23@24xModel: ES82425ZColor: Black