USCAMEL 10x50MM Binoculars for Adults, Large Objective Clear View Binoculars, Nitrogen-filled Waterproof Fog-proof Binoculars for Birding Outdoor Hunting Camping Portable OutsideLong Range Wide Field of View: With a 10x magnification and 5. 4 field of view, these adult binoculars are ideal for long range birding and wildlife observation. The 5 mm exit pupil diameter ensures bright and clear images even in low light. Premium Optics Quality: Equipped 50mm large objective lenes and with BAK4 prisms and HD technology, these binoculars for adults offer sharp and clear images. Fully multi coated lenses (FMC) enhance light