PROBLEM TO BE SOLVED: To provide a photographic shelf with a rotary disk driving mechanism.SOLUTION: When a rotary disk is synchronously started and braked to stop at multiple points by driving a timing pulley by a power source (for example, a motor) and driving two or more timing pulleys by a timing belt to make contact with a side face of the rotary disk at two or more points, frictional force is increased to prevent a slip. Further, a lamination-shaped platform is employed which is formed by covering a transparent glass plate or transparent plastic plate with a translucent curved-surface plastic sheet, and a lamp set is provided to a bottom part of the lamination-shaped platform to attain shadow-less photographic effect.
