| 摘要 |
PROBLEM TO BE SOLVED: To provide an endoscope which allows the disconnection of an optical transmission member to be determined without a large-scale disassembling work etc. ! SOLUTION: The endoscope comprising an image guide bundle 14 for guiding, to an operation part 3, light emitted from an objective optical system 12 and an imaging device 45 where the light transmitted by the image guide bundle 14 forms an image comprises a light guide 68 for introducing illumination light for a test on an image forming optical path (on the optical path of an image forming optical system 61) from the image guide bundle 14 to the imaging device 45. ! COPYRIGHT: (C)2015,JPO&INPIT |
