Adoption of integrated granite-material guide ways makes sure of stable thermal performance of themselves;

   The totally enclosed surrounding guide way structure makes measuring more accurate;

21 terms of compensation technique as to mechanical geometric errors improve the machine's precision greatly;

   Three axis's adoption of quiescent air pressure air-bearing guide way, comprised of air-bearings which are self-sways, small resistance, no abrasion and stable motion;

   Unenclosed structure leads to various measurement configuration solutions. Therefore, measurement experience gets so flexible;

Adoption of advanced F.E.M(finite element method) makes it have a stable and reliable resistance of effective deformation.