Barska 10x40 Blackhawk Waterproof Monocular, Green Lens

The Barska 10x40 Blackhawk Monocular is ideal for all outdoor activities thanks to its all-weather conditions design. The Barska 10x40 Fogproof Blackhawk Monocular w/ Green Lens has an O-ring sealed for complete waterproof protection, dryimage nitrogen purged, sealed to prevent fogging, clouding and moisture damage. The Barska 10x40 Blackhawk Monocular w/ BK-7 Prism has multi coated optics for increased clarity, BAK-4 or BK-7 prisms for crisp images and large knurled center focus knob for precise focusing. The Barska 10x40 Waterproof Blackhawk Monocular comes complete with a non-slip, diamond textured rubber design for a secure grip and shock-absorbing rubber armor.