Zeiss 8x42 Conquest HD Binocular with LotuTec Protective Coating (Black) Best used for birdwatching, nature observation, Compact lightweight ergonomic design for ultimate comfort in the field T premium lens coatings for supreme brightness LotuTec water shedding outer coatings for all weather use as well as fully armored and waterproof Rotating and lockable eyecups for eyeglass or non eyeglass wearers