TOPCON Refractometer showed a high degree of accuracy in determing the needed refractine correction, so it could be used as supplement for the subjective refraction.

• TOPCON验光仪是一种简单、迅速、训练省时间而甚准确的仪器，在需要眼镜处方的患者，它可做为自觉式屈光检查的一种辅助工具，它的数据可当作自觉式屈光检查的起始点。