1 results about "Optical testing" patented technology

The invention relates to a separated type optical testing device based on a commonly-used mobile intelligent terminal. The separated type optical testing device comprises an operation end based on the commonly-used mobile intelligent terminal and at least one testing front end. The testing front end comprises a data acquiring unit, a data processing and controlling unit and a short-distance communication unit which are connected in sequence. The data acquiring unit is used for obtaining data of a front end circuit. The data processing and controlling unit is used for processing the obtained data and calculating and controlling the obtained data. The short-distance communication unit is used for being communicated with the operation end. The operation end based on the mobile intelligent terminal comprises a man-machine interface unit for achieving a user interface, a main control unit for finishing device management and required numerical calculation processing, a short-distance communication unit for achieving an application communication protocol between the short-distance communication unit and the testing front end, and a wide-area communication unit for achieving a long-distance application communication protocol. The separated type optical testing device can form a man-machine interface with good experience and can form testing records in real time.