PURPOSE: To input sound even in a photograph sequence and to record the sound having presence feeling by arranging an external sound input means in a position opposite to mechanical parts or electronic parts operating while external sound is inputted.
CONSTITUTION: The external sound input means such as a microphone 2 is arranged in the position opposite to at least one of the mechanical parts or the electronic parts operating while input sound is inputted as against the optical axis L of a photograph system 3 for preventing the mix of unnecessary noise at the time of recording sound. Thus, the position of the microphone 2 is arranged so that it is detached from noise generation sources such a disk drive 9 and a focus driving part as far as possible on a layout. Thus, the intrusion of noise can be reduced and the mainbody 1 of the photograph system1 plays the role of a wall, whereby noise is reduced.
JP2018022169 | IMAGING DEVICE AND ADJUSTMENT METHOD |
JP2002215339 | DEVICE FOR STORING DATA AND ACCUMULATING THE DATA |
JP2003156674 | OPTICAL DEVICE |
KOIZUMI YUKINORI
NAGAISHI KATSUYA
TAKAYAMA ATSUSHI