Electronic binoculars include an imaging unit, a first binocular unit, a second binocular unit, and a mode selector. The imaging unit captures an image of an object. The first binocular unit includes a first ocular unit through which the object is observed based on signals from the imaging unit. The second binocular unit includes a second ocular unit through which the object is observed based on signals from the imaging unit. The mode selector selects at least one of first and second modes. The first mode fully supplies electricity to each of the first and second binocular units. The second mode at least partially suspends the electricity supply to the second binocular unit.