8-24X50 HD Wide-Angle Zoom Central Portable Binoculars Telescope Best-selling Essentials line balances optical performance and quality construction, at an affordable price Magnification: 8-24X,Aperture:50mm,high-quality auto focusing porro prism. Be used vocal concert outdoorviewing/military/watch a match,Boasts durable design and rubberized, abrasion-resistant finish Coating:Green membrance ,Zoom mode:auto Zoom,day and night vision( It can NOT see anything in total darkness) Accessories:Specification/Lens cloths/bag,day night vision(It can NOT see anythig in total darkness)