<b>Product Description</b><br><br> Eyeskey is the leading brand in high-performance binoculars, and these binoculars offers powerful magnification at an economical price. Designed to meet the needs of every outdoor enthusiast, from birders and hunters to campers and sportsmen, you will enjoy a wider field of view from our product. Phase correction coated BaK-4 prism and FMC lenses enhance color fidelity and provide exceptional contrast and brightness.<br><br> These binoculars represent an excellent value if you are looking for a pair of binoculars with high cost-effectiveness, whether for bird watching, hunting or other recreational use.<br><br> <b>Features:</b><br><br> <b> 10x magnification roof prism binocular.<br></b> <b> Large 42mm objective lens offers maximum image brightness.<br> </b> <b> 8 pieces 6 groups of lenses Maximum extent to avoid Image edge distortion.<br></b> <b> Fully multi-coated optics and phase correction coated BaK-4 prism delivers superior brightness and clarity.<br></b> <b> Comfortable field of view: 304ft/1000yds, 101m/1000m.<br></b> <b> Waterproof and fogproof with nitrogen filled internals.<br></b> <b> Rubber armoring makes it easier to hold and shockproof.<br></b> <b> Large center focus knob for easy focusing.<br></b> <b> Twist up eye cups, Long eye relief for glass and non-glass wearers to get a full view.<br><br></b> <b>Warranty</b><br><br> We manufacture only the highest quality binoculars. We're so confident in our products that we back them with our LIFETIME, NO BLAME, NO FAULT Warranty. In the event that your binoculars get damaged, regardless of cause, we will repair or replace them at no charge. If your binoculars are found to have manufacturing defects in materials or workmanship, please feel free to contact us.