Count on the power of relaxed viewing as you venture out with these 10x42 Crossfires. New tapered eyecups conform more naturally to the shape of your eye and are trimmed with a soft rubber rim for a light touch and comfortable day long scanning. In addition, the eyecups retract smoothly for comfortable, satisfying views with eyeglasses. From sunrise to sunset, whether in deep woods or in open spaces, up close and from afar, you will be thrilled with the experience these 10x42 Crossfires deliver.