But neither significant glare phenomena nor subjective symptoms were detected with radial glare stimulation at the axis of iridectomy site maybe there is no glare phenomena even the iridectomy located at the zone of exposed eye fissure 或许既使雷射虹膜穿孔术既使施于眼裂间部位,亦不一定会产生双瞳孔或闪光眩耀之现象。