Bushnell"s Sport Zoom binoculars put you in the game like never before. They allow you to see all the action with a wide view at 8x, but zoom up to 24x so you can read the quarterback"s lips in the huddle. The sleek, compact design can be stored in tight places and is great for packing along on outdoor adventures or bird watching treks. For sporting venues, they include a stadium-compliant clear carrying case and sharp, aggressive styling. Magnification x Obj Lens: 8-24x 25mm Close Focus: 13.1ft/4m PC-3 Phase Coating: No Lens Coating: Multi Field of View: 8x: 241ft at 1000 yards, 24x: 115ft at 1000 yards Adapt to Tripod: No Eyecups: Twist-Up Locking Diopter: No Eye Relief: 8x: 16.1mm, 24x:10mm Focus System: Center Exit Pupil: 8x: 3.05mm. 24x: 1.05mm Prism Glass: BaK-4 Water/Fog Proof: No Prism System: Porro Weight: 10.8oz Size Class: Compact.