Which brand of imported high-definition industrial endoscope is good?

Olympus. First of all, there are many kinds of Olympus HD endoscopes, including hand-held industrial endoscopes, ultra-long endoscopes, portable industrial endoscopes, etc., which can be applied to different detection environments and detection positions. Moreover, there are many models and excellent performance. Needless to say, with advanced optical technology, every device has the basic characteristics of high definition.