TY - JOUR AU - Quiroga Mellado, Juan Antonio AU - Rodríguez Ibáñez, Diego AU - Alonso Fernández, José PY - 2013 DO - 10.1007/s00170-013-4746-y SN - 0268-3768 UR - https://hdl.handle.net/20.500.14352/33371 T2 - International Journal of Advanced Manufacturing Technology AB - This paper proposes a calibration procedure for the squareness error of small-sized coordinate measuring machines like those used for ophthalmic lenses quality control. The proposed procedure only requires a spherical lens as a reference surface and... LA - eng M2 - 487 PB - Springer London Ltd. KW - CMM KW - Calibration KW - Squareness Error KW - Volumetric Error KW - Ophthalmic Lenses Quality Control TI - Squareness error calibration of a CMM for quality control of ophthalmic lenses TY - journal article VL - 68 ER -