Binoculars with image stabilization (IS) is perfect for everything from birdwatching to spectator sports. To solve the problems of arm fatigue and camera shake caused by holding the same position for long periods of time, a design that pursues comfort but does not compromise on functionality was adopted. The “Standard IS” mode is effective when spotting a subject while “Powered IS” mode handles slow, large shakes that occur while continuously focusing on a certain subject.