The Canon 15x50 IS All - Weather Image Stabilized Binoculars are equipped with a proprietary Vari - Angle prism electronic image stabilization system, making them perfect for observing wildlife, marine environments, or celestial bodies. With a magnification of 15x and a 50mm objective lens diameter, these binoculars provide bright and detailed images. The quick - response stabilization compensates for hand - shake, allowing for steady viewing even at high magnifications. The binoculars are designed for ease of use, featuring a single - activation button for image stabilization that is conveniently located for quick access. They are also water - resistant, making them suitable for outdoor use in various weather conditions.