(4 Pack) 10X42 Binoculars - 10X High Powered Large View 42Mm Objective FMC Lens Binoculars for Outdoor Sports Hunting Theater Concerts

【42mm Lens Binoculars】Ozark Trail binoculars with 42mm lens diameter collect more lights than others, delivering clearer and brighter view. Designed with 10X power magnification, and 89m/1000m large field of view. Perfect binoculars for bird watching, hunting, camping, hiking, sports and stargazing. 【Easy To Use And Confident Grip】 Updated ergonomics with soft touch rubber and easy grip texture along the sides of the binocular, and on the bridge, reduce the chance of dropping and give a confident hand feel even with one hand to grab.【Great Image Quality Sharp Focus】Multi-coated optics draw an incredible amount of light for clear vibrant images, even in low-light. Ultra-smooth focus wheel allows you to focus in on your subject quickly for perfect definition when you need it. 【Folding Roof Prism Design】Folding Roof Prism design provides a more compact binocular for ease of use and convenient storage. The twisted eyecups provides you a comfortable feel to adjust the eye relief. Nice and easy.

• Magnificatoin: 10x
• Objective diameter: 42mm
• Material prism: BK7/K9
• Roof prism optics
• Exit pupil min.: 3.48mm
• Diopter setting: ±3
• Field of view distance: 89m@1000m
• Field of view angle:5.1°
• Light intensity: 12.1
• Twilight factor: 20.4
• Near focus: 4.5m
• Turns of focus drive over
• Entire focal range:-3 to +3