| 摘要 |
PROBLEM TO BE SOLVED: To solve such a problem that in a conventional technique, it is difficult to accurately detect the shape of a component arranged in a bottom surface in a cylindrical object, because light reflected by the inside of the cylindrical object and a both end-opened type conical mirror is irregularly reflected in the cylindrical object, to enter an imaging apparatus.SOLUTION: A component inspection apparatus (100) includes a cylindrical scope (105), a light-emitting component (103) fixed to the outer periphery of the scope, and an imaging apparatus (104) connected to the scope and photographing an inspection target formed in a cylindrical inspected body. |
