Purpose: To investigate the influence of phacoemulsification on anterior chamber depth(ACD), iridocorneal angle (ICA) width and intraocular pressure (IOP) in non-glaucomatous eyes during postoperative 6 months with open ICA preoperatively. Methods: 60 eyes of 56 patients were evaluated Paired t-test was used for the comparison of preoperative and postoperative IOP, ACD and Methods: To investigate the influence of phacoemulsification on anterior chamber depth (ACD), iridocorneal angle (ICA) width and intraocular pressure (IOP) in non-glaucomatous eyes during postoperative 6 months with open ICA preoperatively. Methods: 60 eyes of 56 patients were evaluated Paired t-test was used for the comparison of preoperative and postoperative IOP, ACD and