Standard Series Binocular ideal for nature observation, sporting events, wildlife and birdwatching10x magnificationWide field of view optimal for tracking fast-moving subjectsHigh optical performance for sharp images with minimal distortion and chromatic aberrationCoated lenses and prisms for a bright, clear field of view with superb transmittanceLarge, intuitive to use, easy to reach focus wheel for accurate focusingSimple, refined design and ergonomic