Because of the insufficiency of developing time, the bottoms of the protuberances are connected together so that the micro-lens are connected each other, and the fill factor is increased to 78.5%.

• 由于显影时间不足，光刻胶突起部分的底部彼此连接，熔化后的微透镜也彼此连接，使微透镜阵列的填充因子得到了提高，达到了78.；5%25；