Powerful Zoom Binoculars BAK4 HD Vison Long Range Hunting Stargazing Telescope
Prism: BAK4. Field object side: 168FT / 1000YDS. Lens: Green film. Perfect for astronomy, bird watching, or even a professional use. Colour: Black. Product size: high 37.5cm, width 23.5cm. Engineering Construction, fully coated.