excellent visual performance. kodak bcs800 binoculars offer excellent viewing quality. The 10x magnification power provides a great viewing experience, and the 42mm lens provides excellent, bright image quality. they are ideal for all types of viewing. The bcs800 lenses feature a special coating that eliminates internal reflections and chromatic aberrations for superior image quality and reduced eye fatigue. they also feature slip-on rubber eyecups for the comfort of goggle wearers. to keep them free from dust, they are equipped with protective caps and come complete with a carrying case for maximum protection and ease of transport.