Anxingo 12x42 Binoculars Adults Professional Compact HD Binoculars with Clear Weak Light Night Vision for Bird Watching Travel Stargazing Hunting Concerts Outdoor Sports Games

?Focus Instruction: 1.Close yourright eye and sight an object with your left eye, rotating the center focuswheel until the image is sharp and clear. 2. Open yourright eye and close your left eye. Rotating the right eyepiece until the objectsighted is sharp and clear. 3. For Pleasehold the binoculars in the normal viewing position and move the two barrelseither apart or closer to each other until you have a clear field of view. ?Specifications: --Objective Lens Diameter: 42mm --Eyepiece Diameter: 18mm --Near Focal Distance: 5m --Exit Pupil Distance: 10mm --Objective Lens Coating: FMC Broadband --Focus System: Center and Right Eye --Angle of Field: 5.5° --View of Field: 143m/1000m(469ft/1000yds) --Weight of Binoculars: 1.09lb/498g --Waterproof Grade: Life Waterproof ?Packing list: 1x Binoculars 1x Carrying bag 1x Eyepiece andObjective Lens Covers 1x Cleaning Cloth 1x Straps 1x Manual