分别应用角膜及眼底反光同时摄影仪和标准对数视力表对１１９６名４～６岁儿童进行了屈光、斜视和视力普查。比较两种方法的普查结果后发现：尽管摄影法普查异常发现率显著低于视力普查，但是，在筛选严重影响儿童视功能发育的眼病上，摄影法与视力表法接近，可以独立应用。 The refractive, strabismus and visual acuity were examined in 1196 children aged 4 to 6 years with corneal and fundus reflex simultaneous camera and standard logarithmic visual acuity chart respectively. Comparing the census results of the two methods found that although the abnormal rate of census was significantly lower than that of the census, the method of photography was close to that of the eye chart in the screening of eye diseases that seriously affected the development of visual function in children and could be used independently.