Nikon Aculon A211 10-22x50 Binoculars Black (8252)

Product Details The ACULON A211 10-22x50 zoom binoculars feature adjustable 10-22-power multicoated lenses and 50mm objectives fabricated with Nikon’s exclusive lead and arsenic-free Eco-Glass.  The BaK4 Porro prism systems within all ACULON A211 binoculars deliver a high-quality image under a multitude of lighting conditions, making these binoculars effective from dawn till dusk.   Focusing System: Central Focus Magnification: 10-22x Objective Diameter: 50mm Angular Field of View (Real): 3.8 degrees Angular Field of View (Apparent): 36.7 degrees FOV at 1000 yds: 199 feet Close Focus Distance: 49.2 at 10x feet Exit Pupil: 2.3-5mm Eye Relief: 8.6mm at 10x Size (Length x Width): 7.8 in x 7.8 in  Weight: 33.9 oz Prism: Porro