The Pentax P30 is an SLR and uses manual focus lenses with the K-mount bayonet fitting. The original lens had a small button on it which turned it into an automatic camera, the light meter flashed options in the view finder. At about 510 grams, the camera is lightweight, with shutter speeds from 1/1000 of a second to 1 second. The automatic mode on this film camera chooses the best shutter speed and aperture setting to give the novice photographer (me) the best possible chance of taking a good photo.
Photo taken with an iPhone