| 摘要 |
PURPOSE:To photograph a streak picture inexpensively, by providing a means which is matched to a film rewinding button to operate it, a means which is interlocked with the rotation of the film rewinding knob to display the used length of a loaded film, etc. CONSTITUTION:A photographic device is provided with an axis indicating needle 4 as a means which is matched to the film rewinding button placed in the bottom part of a general 35mm. still camera on the market to operate it, a film running meter 10 as a means which is interlocked with the rotation of the film rewinding knob to display the used length of the loaded film, etc. Thus, an expensive dedicated device for streak photography required conventionally is not used but the general spread 35mm. still camera is used to photograph the streak picture inexpensively and easily. |
