双眼视觉是人类的高级视功能。立体视觉的检查,在一定意义上比色觉检查更重要。因为红绿色盲在一股情况还可分辨不同颜色,而立体盲在一般情况下就能给精细工作造成困难。人类的双眼视觉在婴儿时期就开始发育,到学龄前期已得到很好的发育。长期以来,由于检查设备 Binocular vision is a human advanced visual function. Stereoscopic examination, in a certain sense than color vision inspection is more important. Because red-green blindness can distinguish different colors in a single situation, stereoscopic blindness can cause difficulties for fine work under normal circumstances. Human binocular vision begins to develop during infancy and reaches well into pre-school age. For a long time, due to inspection equipment