Vanguard VEO XF 8420 8x42 Binoculars – Fully Multi-Coated Optics, Phase-Coated BaK4 Prism, Waterproof/FogproofThe VEO XF 8420 8x42 Binoculars are designed to deliver reliable, everyday optical performance at an accessible price point, making them an ideal choice for hunters, birders, and outdoor enthusiasts who want dependable clarity without stepping into premium tier pricing. At the core of the VEO XF is a fully multi coated optical system paired with a phase coated BaK4 prism, working together to produce bright, clear images with solid contrast and detail.