The lightweight and compact Olympus OM-4 (Body Only) is an SLR film camera, which is quite portable. This Olympus 35 mm camera has an electronic shutter that offers a fast shutter operation, enabling you to capture blur-free moving images. This SLR film camera comes with a motor drive film advance lever that simultaneously advances the film and operates the frame counter to deliver a crisp and sharp image. The auto exposure of this Olympus 35 mm camera calculates and adjusts exposure settings, allowing you to shoot images according to exposure conditions. The self-timer feature of the Olympus OM-4 (Body Only), when activated, automatically closes the aperture, thereby reducing vibrations.