Touch Screen Micro Vickers Hardness Tester is a new generation of multi-functional touchscreen microhardness tester newly developed by our company. The hardness tester is novel in shape and has good reliability, operability and repeatability. It is an ideal product for testing microhardness. The machine adopts C language programming, high-rate optical measurement system and optical dual-channel structure, new technologies such as photoelectric and photocouple sensing, in addition to meeting the basic Vickers hardness test requirements, the upgraded digital display micrometer eyepiece can directly read the measurement length, so as to obtain the measurement value more quickly and accurately. The upgraded control operating system adopts a 7-inch LCD touch display screen, which can provide more measurement data and more comprehensive control.