Light and easy to handle, with bright images and a wide field of view for steady viewing, even on the move.The traits that earn Steiner binoculars such respect in combat—incredible toughness, exceptional clarity and reliable optical performance—are found in the civilian Steiner Military-Marine Series.Sports-Auto-Focus: They feature Steiners Sports-Auto-Focus system for crisp, sharp images near and far without constant adjustment. Just set the focus to your eyes once and youll have a constant, clear view of objects from 20 yards to infinity.Multi-coated optics provide exceptional light transmission for bright, powerful imagesoptics: with good balance, allowing you to extend your viewing time with enhanced comfort. 8x magnification. Light and easy to handle and a wide field of view for steady viewing, even on the move.Key FeaturesFully multicoated optics: For the ultimate in brightness and resolution.Click-stop, twist-out eyecup design: Delivers both long eye relief and variable eye relief to customize these binoculars to your eyes and accommodate glasses.Unique servo control system: Provides a view that is unaffected by either shake or roll, and allows stable viewing even when panning or tilting.Nitrogen pressure-charged: The interior of the binoculars are pressurized with nitrogen via a two-way-valve-system to prevent fogging or other moisture intrusion.What's in the BoxMM830 BinocularsObjective lens coversRainguardCarrying strapNylon bag