• Built-in Sliding Sunshade-Eliminates glare in bright conditions, keeps dust and rain off objective lens in rainy or dusty conditions..
• 60mm Objective Lens-Massive objective for maximum brightness..
• Multicoated Optics-Provides a bright, high contrast image with true color rendition and the zoom is adjustable from 16 to 48 times..
• Ergonomic, Lightweight Porro Prism DesignInternal Surface Texturing-Minimizes reflective light loss inside ..
• Waterproof/Fogproof-Nitrogen-purged and O-ring sealed..

From Nikon’s next generation technology comes the PROSTAFF 5 Field— engineered for precision and high magnification optical capability.The PROSTAFF 5 Field is built for those who are truly passionate about optical performance— with exciting optical and mechanical innovations— designed for a new level of high-performance spotting. With legendary Nikon optical glass., multicoated optics and improved chromatic aberration reduction, the PROSTAFF 5 Field provides bright, high contrast images with true color rendition in most lighting conditions. And internal texturing minimizes reflective light loss inside of the . Together, the new optical innovations allow the user to pull subjects out of their natural backgrounds and reveal every detail in brilliant color and with clear, edge-to-edge resolution. Ergonomic and lightweight, the new body style of the PROSTAFF 5 Field is compact and very packable.A new focus knob has been placed on top of the for faster target acquisition and tactile rubber armor has been placed around the objective lens for improved grip and purchase. Nikon’s new built-in sliding sunshade both eliminates glare in bright conditions, and keeps dust and rain off the objective lens in rainy or dusty conditions. And like every model in the PROSTAFF line, the new PROSTAFF 5 Field features waterproof, fogproof construction, nitrogen purged and O-ring sealed for legendary durability. A 16-48x zoom eyepiece (on the 60mm models) 20-60x on 82mm) with large ocular offers wide field of view for subject acquisition at 16x; and excellent detail resolution at 48x. With a turn-and-slide eyecup, this new eyepiece also offers enhanced eye ..An excellent feature for eyeglass wearers. The PROSTAFF 5 Field eyepiece is a digi-ready design, so users can capture amazing high magnification images by using an optional accessory digital camera bracket.Available in both straight and angled body versions, for customized viewing.