The manual probe station is the necessary equipment for chip testing, integrated monocular microscope with high-definition 1080PCCD camera, and the ID number of 1 micron lithographic wafer can be clearly viewed after the maximum zoom. Equipped with three-dimensional magnetic probe holder, 1 micron movement. Load the coaxial LED light source to realize the image contrast of the internal circuit of the high-definition chip, and the beauty of the chip can be observed. The probe tip can be less than 1 micron in contact with the chip electrode, and the chip can be tested by connecting the power supply and other instruments.