| 摘要 |
<p>PURPOSE:To accomplish photographing without the blurring of an object by repetitively detecting the deviation of an object image which is formed on the exposed surface of a film at a high speed in an exposing period on the film and displacing optical positional relation between a photographing optical lens and the exposed surface of the film with respect to the object in accordance with the detected deviation so that the deviation of the object image may be corrected. CONSTITUTION:A part of the object image formed on the exposed surface of the film 2 through the photographing optical lens 1 is repetitively picked up over plural times in the exposing period of the object image on the film by using an image pickup element 14 which is driven at a high speed. The deviation of the object image formed on the exposed surface of the film 2 is successively detected in order by obtaining correlation between the object images read out from the image pickup element 14 and the optical positional relation between the photographing optical lens 1 and the exposed surface of the film 2 with respect to the object is displaced so as to correct the deviation. Thus, the object image formed on the exposed surface of the film 2 without the deviation is obtained over the exposing period of the object image and then the camera shake is effectively prevented.</p> |
