对于非共转性斜视(麻痹性与痉挛性)的复象检查,可用多种器械与方法各种方法在结果上有一定差别,同视机与Dancaster氏红绿投影灯法都有两眼隔离,所以隐斜视不能排除。复象法是两眼同时看一个目标出现一分为二,与隐斜无关,并且比较直观。但用烛光与指示棒有二个缺点,首先指示棒也会一分为二,很难以其中一实 For non-co-metastatic strabismus (paralytic and spastic) of the double examination, the available variety of instruments and methods available in a variety of methods have some differences in results, both with the same machine and Dancaster’s red and green lamp method has two eyes isolated , So implicit strabismus can not be ruled out. Complex image method is to look at a target at the same time appear in two halves, and has nothing to do with the phoria, and more intuitive. However, there are two disadvantages of using candlelight and indicating sticks. First, the indicating stick will be divided into two.