Specifications:
Magnification: 20
Objective Lens Diameter: 50
Eyepiece diameter: 23
Field of View: 168FT/1000YDS
Type: Binoculars
Water Resistance Level: IPX7
Lens Coating Description: FMC
Focus Type: CENTRAL
Prism
Material: Plastic
Colour: black
Magnification: 20X
Object lens diameter : 50mm
Angle: 8.2 degree
Prism system: BAK4
Minimum focusing distance: 5.0m
Relative brightness: 25.00
Actual magnification : 10x
Field of view: 168FT/1000YDS

Package Includes:
1 x 20x50 Zoom Hd Wide Angle Waterproof Profissional Telescope