A digital device which can accommodate a large display yet still have a small overall size is provided. The digital device includes a first body with a lens and a display, and a second body with at least one operation button. The first and second body slide with respect to each other between a first position and a second position. The lens of the first body and the at least one operation button of the second body are exposed as the first body and the second body are slid into the first position.