Aomekie 16x52 Monocular Telescope Compact Handhled Dual Focus Optics Scope for Adults Kids Hunting Birdwatching Golf Camping Sports and Concert. Offers an 16x magnification and a 52mm objective diameter. Field of view: 98m/8000m Multicoated optics guarantee superior light transmission and brightness Rubber Armored for Rugged Field Use Dual focus capability (front and back adjustable zoom) Good for sporting events, concerts, bird watching, camping, fishing, golf, scope and travelling. It is a perfect Birthday Christmas Halloween Thanksgiving Day Gifts