功能：测量镜框角度Measures the angle of rims

功能：测量左右中梁合口平行差Measure parrallel difference in locking positions of right and left center beams .

产地类别 国产 应用领域 环保,文体,电子,汽车,综合 银宗应力验测机（Stress Tester）功能:藉由偏光镜观察眼镜镜片的应力位置，以便了解镜片可能破裂的发生位置。measuring the position of stress of injestion product ,avoid frature.

功能：测试偏心镜片中心点。measuring the center point of eccentric lens.符合标准：EN167

功能：测试眼镜的上、下、左、右及侧面是否能*保护眼睛measuring the protection of the spectacles for the eyes from the inferior,superior,left,right,ａnd lateral side符合标准：EN168

功能：测试镜片的散光、球面、棱镜度数符合标准：太阳眼镜：EN1836,ANSI Z80.3,AS/NZS 1067,CSA Z94.5,CNS15067,QB 2457保 护 镜：EN166 ,ANSI Z87.1,AS/NZS 1337,CSA Z94.3滑 雪 镜：EN174 ,ASTM F659:98e1