High quality and stylish rubber armoured O-Ring sealed compact waterproof models, featuring broadband multi-coated optics and BaK-4 prisms, which provide very good optical performance. Nitrogen-filled for fog-free protection. Twist-up eyecups & smooth centre-focusing. Excellent Near-Focus performance from 1 metre. Supplied with neckstrap and case with belt loop. Colour/Material: Black Rubber.