AIM:To evaluate the clinical effect of phacoemulsification combined with Tecnis foldable lenses.·METHODS:All 205 patients (289 eyes)who had been implanted Tecnis foldable lenses were included in this study and their visual acuity,position of lenses and complications after operation were observed.·RESULTS:Three months after surgery,the average visual acuity was 4.58±0.12,and the best corrected visual acuity was 5.12±0.16.There were 22 eyes with posterior capsular blur.·CONCLUSIONS:Tecnis foldable lenses can reduce spherical aberration and improve ocular quality of pseudophakic patients.