Peb tau nruab nrog cov khoom siv tshuaj xyuas zoo li Brown & Sharpe peb-coordinate measuring tshuab, Colin Begg P100 / P65 / P26 ntsuas chaw, German Marl cylindricity instrument, Nyiv roughness tester, Optical Profiler, projector, ntev ntsuas tshuab thiab lwm yam kom paub tseeb tias qhov kev tshuaj xyuas zaum kawg raug thiab tiav.