| 摘要 |
PURPOSE: A housing lens using an optical fiber principle is provided to finely take images with respect to the digestive organs of curved human body using the camera of a capsule type endoscope robot. CONSTITUTION: A curved part(12) is formed on the upper side of a cylindrical body part(11). A body part(14) is widened at the curved part. A light receiving part(18) is formed at end part of the body part. A light transmitting part(17) is formed at the lower side of the body part. An internal space part(13) is arranged at the inner side of the body part. A wafer lens is inserted into the internal space part and is fixed to the internal space part. |
