Pen-type surface profilometers are perhaps the best known for measuring related data. The most widely used technology. Therefore, this technology was selected for preliminary evaluation of laser pointer processing. Surface morphology is a qualitative and quantitative description of more general surface characteristics and shapes, and imaging techniques are more useful here. Therefore, two-dimensional and three-dimensional images of the confocal laser scanning microscope were selected. In the relevant case, the same sub-nanosecond laser was used to laser pretreat the metal so that it could later adhere to the transmissive polymer. The advantages of laser cleaning surfaces. Examples include surface area increase due to laser pretreatment and local laser heating. Promoting the combination of specific metal-polymer combinations can easily reach the strength level of the substrate.
Advanced spectrophotometers are widely used to quantify surface color. This can be achieved by analyzing reflected light from multiple points on the visible spectrum. Whether or not a specular element is included, a unique reflection curve can be created that reflects the characteristics of each surface. These instruments are also widely used to measure the surface L * value or the color depth of a surface. This technology is now an indispensable tool for quantifying the marking effect of lasers on various consumer products. These reflection curves and L * values are used to quantify high peak power. Short-pulse fiber green laser pointer in aluminum. The effectiveness of three challenging materials, copper and glass.