Adventure out into the wild with the German Precision Optics Passion HD 10x42 Binocular, ideal for hunting, to bird watching. Its double-laminated HD objective lenses deliver high-resolution optical performance, enhanced by GPObright high-transmission coatings for greater light transmission and image brightness. The durable aluminum eyecup tubes offer robust eye relief adjustment, while the locking diopter allows precise individual eye adjustment that stays put. Designed with a lightweight magnesium micro-bridge and body, these binoculars are both strong and portable. Regardless of changing weather conditions, count on the waterproof and fogproof construction for reliable viewing.