[Column] Measuring Glass Thickness with a Laser Displacement Meter (Part 2: Preparation)
駿河精機
In Part 1 of measuring the thickness of glass with a laser displacement meter, we discussed the principles related to measuring the thickness of glass (transparent materials) and the reflection angle that depends on the specifications of the laser displacement meter. This time, we will determine whether it is possible to actually measure from a specified angle. Table of Contents 1. Incident angle when measuring the thickness of glass with a laser displacement meter 2. Reflectivity based on the incident angle when measuring the thickness of glass with a laser displacement meter 3. Light absorption rate of glass (transparent materials) 4. Angle of reflected light and beam width of the laser displacement meter 5. Suruga Seiki with laser displacement meters
