目的：寻求一种简便的早期诊断儿童屈光状态的检查方法，利于弱视的早期诊断和治疗。方法：用ＰＲ－２０００婴幼儿电脑验光仪与视网膜检影验光比较２００例（４００眼）的验光结果。结果：二种方法的球镜值和柱镜值呈中度和高度正相关（ｒ＝０６２０和ｒ＝０８２４），电脑验光近视性等效球镜值平均高于检影验光０１５Ｄ（Ｐ＞００５）。远视性等效球镜值平均低于检影验光０２５Ｄ（Ｐ＞００５），差异无显著性，高度屈光异常者符合率６３１５％。结论：ＰＲ－２０００对婴幼儿屈光状态的初步检查和大面积普查是可行的 Objective: To seek a simple early diagnosis of refractive status of children examination method, which will benefit the early diagnosis and treatment of amblyopia. Methods: The results of optometry of 200 cases (400 eyes) were compared with PR-2000 infant retinoscope and retinal retinoscopy optometry. Results: There was a moderate and high positive correlation between spherical and cylinder values ​​(r = 0.620 and r = 0.984). The equivalent spherical values ​​of computer optometry were higher than those of retinoscopy  15D (P> 0  05). The myopia equivalent spherical value was lower than that of retinoscopy 025D (P> 005), with no significant difference. The coincidence rate of hypermetropia was 6315%. CONCLUSIONS: PR-2000’s preliminary examination and large area census of refractive status of infants and children is feasible