Celestron Skymaster 25X100 Binocular - Black

• 25x magnification porro prism binocular • Giant 100 mm objective lens • Linear Field of View (@1000 yds) / @1000 m): 156 ft (52 m) • Close Focus: 80 ft (24.4 m) • Diopter Adjustment Range: ± 5 • Twilight Factor: 50 • Ultra sharp focus across the field of view • Individual Eyepiece Focus to ensure optimal focus position • Multi-Coated optics for sharp, clear views • Suitable for long-range terrestrial or astronomical viewing • Protective rubber covering for ultra-firm grip • Integrated tripod adapter rod for ultra-stable tripod mounting • Long eye relief ideal for eyeglass wearers • Deluxe padded carrying case included for travel and safe storage