The burris droptine binocular line is designed to provide the ruggedness demanded by hunters and other extreme binocular users.Comfortable and lightweight enough for extended glassing, the easy-grip exterior rubber armouring makes them easy to hold, even in the wet conditions or with gloves.Just like the droptine line of riflescopes, the droptine binoculars provide the performance you demand at a price point that won't make your eyes water.Case: Carrying Case & Neck StrapMagnification: 10xObjective: 42mmField Of View: 340 ft @ 1000 ydsEye Relief: .72"Exit Pupil Diameter: 4.20mmShort Focus: 7 ftPrism Type: RoofWeight: 20.10 ozFinish: Tan Rubber ArmorFocus Type: Fast FocusOptic Coating: Fully Multi-CoatedProofs: Waterproof/Fogproof