| 摘要 |
PURPOSE: To perform centralized monitorings of plural places by a CCD and a monitor by a multiple channels monitoring device having two pairs of the units composed of the image transmitting body composed of an objective lens system and a multi-optical optical fiber or more and further having an eyepiece system, a CCD and a monitor. CONSTITUTION: The image formation at the end face of an image transmitting body 2 is performed for a part to be observed by an objective lens system 1, the formed image is propagated in the image transmitting body 2, the image formation at the end face of a CCD 4 is performed by an eyepiece system 3 at the other end, and the image is projected as an image on the screen of a monitor 5. The eyepiece system 3 and the CCD 4 are installed on a movable stage 6 and moves between each image transmitting body. Therefore, the centralized monitorings of plural places are possible by a CCD and a monitor, and because a multi-optical fiber is used as the image transmitting body, the monitorings of a narrow part and a portion to be easy to be a dead angle are also possible and the fiber is possible to be used in a magnetic field and in water. |
