... adjusting the intensity of testing light source, selecting the testing method and hardness exchanges, file number and storage, etc. And ... all testing data such as the testing method, the testing force value, the testing indentation length, the ... (300gf), 4.90N(500gf), 98.0N(1000gf)Testing Force Application Method: automatic loading and unloadingAmplification of the testing Microscope: 100*( ...