Bushnell's Trophy binocular is ideal for hunting at long ranges and wide fields of view. The binocular features fully multi-coated lenses for maximum light transmission and optimum brightness. It is made of a heavy-duty, 100 percent waterproof/fog proof construction with a large center-focus knob for precise focusing. Included is 2 step twist-up eyecups that allows quick adjustments for optimum eye relief. This model has a 10x magnification with a 42mm objective and a green finish.