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采用颜少明远用和近用二种随机点立体图分别对５５例正常儿童，５４例外视儿童，５８例内斜视儿童进行远近二种距离立体视测定。正常组儿童的同视机检查远立体现优于体现本检查近立体视。４７例间歇性外斜视儿童的近立体现明显优于远立体现。７例恒定性外斜视均无立体现。内斜视儿童组二种距离立体现损害均严重。远距离检查无立体视占６４％，近距离检在无立体现占８６％。分析了眼位与立体现的关系，提出二种不同距离立体现测定的意义。
Yan Shanyuan far and near with two kinds of random point stereograms were 55 normal children, 54 cases of children with exotropia, 58 cases of children with strabismus distance stereo distance determination of two kinds of distance. Normal group of children with the same far-dimensional examination is better than the embodiment of this test near stereoscopy. 47 cases of intermittent exotropia in children was significantly better than far-stand embodiment. 7 cases of constant exotropia have no immediate manifestation. Esotropia children group two kinds of distance stand now damage are serious. Long-distance examination without stereoscopic view accounted for 64%, short distance detection in the presence of 86%. The relationship between eye position and stereo appearance was analyzed, and the significance of two different distance stereo measurements was proposed.