Feihe 7x35 Folding HD Quality Binoculars for Adults Bird Watching Hunting Camping Surveillance Sporting Events Traveling WIDE FIELD OF VIEW, MAGNIFICATION and OTHER DETAIL: 7x magnification,field of View:16m/1000msee great detail from 125 yards away ;35-mm Lens Diameter. Designed with ultra wide angle optics system, it will bring you broader field of view makes these the best binoculars.Very easy to adjust. SUPERIOR OPTICS :High quality ruby lens to minimize UV glare with a clear optics lenses ,multicoated optics guarantee superior light transmission and brightness. Weak Light Night Vision :Night vision function of this product is the Hd LLL night vision, not infrared night-vision goggles, it can be used in faint light environment, not total darkness ESAY TO USE ---Focus by adjusting the right eye cup and center wheel good for adults bird watching, outdoor activities and sporting events,wide angle,sightseeing,climbing traveling, sport Game,concerts etc. GREAT GIFT:This binocular looks fine, easy to carry, suitable for sending children, relatives or friends who like outdoor sports as a good gift red film Multi-coated optics increase light transmission resulting in brighter and sharper images with high contrast levels.