<p>An electromagnetic shutter apparatus for an automatic focus and controlled exposure camera. The electromagnetic shutter apparatus comprises two shutter blades 64, 66, an exposure adjustment ring 8 which is rotated by a linear pulse motor and which includes an exposure adjustment cam to operate the blades, a focus adjustment ring, and a central processing unit to control the rotation of the linear pulse motor in accordance with the signal inputted from a light measuring circuit and a distance measuring circuit.</p>
