8x21 Compact HD Binoculars BAK4 Prism FMC Coated Optics Folding Mini Portable for Camping Travel Bird Watching Outdoor Hiking

1、Daily waterproof design effectively extends the service life of binoculars and copes with various harsh environments easily.2、Prtable binoculars with 8x magnification and 21mm objective lens diameter.3、Euipped with BAK4 high light transmission prism and FMC fully multi-coated optical lenses to improve image brightness and color reproduction.4、Bilt with a central focus wheel for smooth and labor-saving focusing operation.5Lightweight and compact body, ideal for camping, hiking, concerts, bird watching, hunting, traveling, golf, sports events and all kinds of outdoor activities.