Nikon Prostaff 5 Proscope 82mm Angled Body with 20-60x Zoom, Black

82mm Objective Lens-An ideal balance of size and brightness., Multicoated Optics-Provides a bright, high contrast image with true color rendition and the zoom is adjustable from 20 to 60 times., Ergonomic, Lightweight Porro Prism DesignInternal Surface Texturing-Minimizes reflective light loss inside scope., Waterproof/Fogproof-Nitrogen-purged and O-ring sealed., Built-in Sliding Sunshade-Eliminates glare in bright conditions, keeps dust and rain off objective lens in rainy or dusty conditions.