The XTOP3D XTOM blue-light 3D scanner is a metrology-grade, non-contact, full-field 3D scanning solution. It captures micro-holes, button slots, and complex curved surfaces of smartwatch casings with micron-level precision, outputting color-coded deviation maps and standardized GD&T data. It overcomes the limitations of CMM and line-laser systems—such as significant measurement blind spots and low inspection efficiency—making it ideal for the full-dimensional inspection of complex, precision products featuring dense, minute details, such as smartwatches and earphones.