Application of Advanced Measurement Methods Based on the Mentor Visual iQ Video Borescope

The paper reviews main requirements to video borescopes and provides a detailed description of “3D phase measurement” functions. A “3D phase measurement” wording and advantage of such a technique are explained. Practical examples of application of such a technique and other types of measurements available in the Mentor Visual iQ video borescope are given.
 
Keywords: video borescope, measurement, 3D phase measurements, depth profile, modern technology, "3D point cloud", precision, reliability.