Video Measuring Instrument 1 USAGE Applicable to two-dimensional measuring instruments mainly include points, lines, circles, rectangles and other geometric elements and zeropieces of length, angle, contour, shape, surface shape, increasing three-dimensional measuring probe can be realizde. 2 CHARACTERISTIC 1. Used of natural granite base and column sitting, strong stability, high hardmess. Not easy to deformation; Piece length, angle, contour, shape, surface shape, increasing three -dimensional measuring probe can realized; 2. High-precision rolling guide, to improve machine stability, work long hours to maintain accuracy; 3. Table using the toothless rod ang friction drive; 4. Ring LED cold light source, long life, will not produce thermal deformation measurement; 5. Optical system quality, bright and clear images, image reduction is good; 6. Three -axis servo motor drive with Panasonic.