Includes the following: Nikon 16x50 Aculon A211 Binocular Tripod Adapter Features: - Aspherical Lens System - Eco-Glass Optics: Lead and Arsenic-Free - BAK4 Porro Prisms - Multicoated Optics - Wide Angle Viewing - Twist-Up Rubber Eyecups - Rubber Armored Housing Specifications: - Prism Type: Porro - Magnification: 16.0x - Objective Lens Diameter: 50mm - Angle of View: 4.2° (actual) - Field-of-View: 220' @ 1000 yd / 73.04 m @ 1000 m - Minimum Focus Distance: 29.5' / 8.99 m - Exit Pupil Diameter: 3.1 mm - Eye Relief: 12.6 mm - Interpupillary Adjustment: Not Specified By Manufacturer - Dioptric Correction: Not Specified By Manufacturer - Focus Type: Center - Tripod Mount: Yes (Adapter Included) - Dimensions: 7.8 x 7" / 19.81 x 17.78 cm - Weight: 32.6 oz / 924 g The black 16x50 Aculon A211 Binocular from Nikon is a handheld fixed-magnification optic with multicoated aspherical lenses and an ergonomically-designed housing. For the redesigned Aculon series, Nikon packages the Aculon A211 binoculars with environmentally-friendly Eco-Glass elements composed of responsibly-sourced arsenic-free material. The Aculon binocular's Porro prism design delivers enhanced depth of field, and its multicoated aspheric optical path with 50mm objective lenses deliver the image clarity, brightness, and flat

demanded by nature observers. What's in the box x 1 Nikon - 16x50 Aculon A211 Binoculars - Black