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Dec 21, 2018

Quadratic element is also called image instrument, image measuring instrument, two-dimensional image measuring instrument, automatic image measuring instrument, etc.


Manual image

Manual image measuring instrument relies on manual operation to control the movement of X and Y axes of the measuring platform to acquire the optical image of the object under test. It enlarges the image through optical microscope. After the enlarged image is sent to the computer through the CCD camera system, it can efficiently detect the contour, surface shape, size, angle and position of various complex workpieces, and then read out the required geometric scale. Inch.


Automatic image

On the basis of manual image measuring instrument, automatic image measuring instrument changes manual control to computer system to control the movement of X, Y and Z axes. It is more accurate and convenient to select geometric quantities such as the outline and angle of the measured object.