| 摘要 |
A rigid endoscope optics ( 1 ) including a housing formed by several housing parts ( 5, 8, 9, 6, 16 ) that hermetically enclose optic elements ( 3, 2, 4 ) and are fitted with hermetic connections ( 7, 11, 13, 14, 15 ) between each other. At least one of the housing parts ( 8, 9 ) is made of plastic. At least at one of the connection sites of the plastic housing part ( 8, 9 ), the plastic has metal coating ( 11, 13, 14, 15 ) and the connection is a solder joint. |
