| 摘要 |
PURPOSE:To use a titled camera as both a single-lens reflex camera for a silver salt film and an electronic camera, by providing a finder part consisting of a solid image pickup element and a thin display plate, on a position of a finder screen surface, so that it can be switched to a focusing screen. CONSTITUTION:In case of using as an electronic camera, a quick return mirror 2 is fixed to a position shown by a full line, and a finder part 6 is placed in a finder optical system as shown in the figure. In this case, an image formed on a solid image pickup element 6a is reproduced on a display plate 6a through a processing circuit 7, is observed through a pentaprism 3 and an eyepiece 4, and also the image on the solid image pickup element 6a is sent to a recording device and is recorded and saved. In case of using as a single-lens reflex camera for a silver salt film, the same single-lens reflex camera as a conventional one is constituted by releasing the fixed state of the quick return mirror 2 and switching to a focusing screen 8. |
