RvSky Small Binoculars 10x25 Pocket Binoculars for Kids Adults FMC HD Optical Roof Type Binoculars Telescope for Bird Watching Opera House Concert Mini Binoculars,Youth Binoculars

small binoculars  Specification: Item Type: Binoculars Product Material: Rubber, Optical Glass Product Size: Approx.115 x 105 x 35mm / 4.5 x 4.1 x 1.4in Magnification: 10X Objective Lens Diameter: Approx.25mm / 1in Eyepiece Diameter: Approx.16.5mm / 0.6in Unilateral Eyepiece: 2 Sets Of 3 Tablets Single Sided Objective: 1 Set Of 2 Tablets Prism: Roof BK7 Coating: FMC Optical System: Pure Optical System Field Of View Angle: 5.1° Exit Pupil Distance: Approx.7mm / 0.3in Exit Pupil Diameter: Approx.2.5mm / 0.1in small binoculars  Package List:1 x Telescope1 x Strap1 x Storage Bag1 x Cleaning Cloth