Binoculars are designed to see all the action right out of the box. PermaFocus technology brings distant objects close with no adjustments necessary. The rugged armour housing is water resistant, handling all outdoor activities and perfect for boating. Four included colour tiles can customise your binoculars to support your favourite teams. Action happens fast, whether you're at the soccer field or the stadium. Bushnell Spectator Sport binoculars are designed to see it all.* Multi-coated optics for superior light transmission and brightness* Unique "Focus-Free" feature which is ideal for sporting events* Customise with white, red, blue or black coloured tilesMagnification x Obj Lens:10x 50mmClose Focus: ft/m:170/52*PC-3 Phase Coating:N/ALens Coating:Multi-CoatedField of View:ft@1000yds/m@1000m:341/114Adapt to Tripod:YesEyecups:Twist-upEye Relief:15mmFocus System:Focus-FreeExit Pupil:5.0mmPrism Glass:BaK-4Water/Fog Proof:IPX4 water resistantPrism System:PorroWeight:879gSize Class:Standard* Note: Focus-free models are designed for viewing distant subjects. The close-focus limit is subjective and dependent on the user's eyesight.