1.Objective:To observe retinometer for potential visual acuity before YAG laser posterior capsulotomy.

1.探讨视网膜计在后发性白内障激光切除术后视力的作。

2.The anterior chamber reactions and minor complications of YAG laser membranectomy were easy to control post intensive membranectomy care.

2.雷射所起的前房反应与轻从并发症，经适当治疗，极易获得良好控制。