小瞳检影试镜是验光学中他觉检眼比较简捷易行的一种方法。小瞳检影寻找近顺动中和区的验光方法是在传统检影法的基础上发展起来的。当用点状光平面镜作检影观察,并辅以试镜中测试时,亦即被检眼瞳孔区呈现近顺动的水珠状映光亮斑时,表明患眼远点已达无限或接近无限远,故利用寻找近顺动中和区的检影模式是速成验光的可取良法。 Small pupil retinoscopy auditions in his eye examination is relatively simple and easy way. Small pupil retinoscopy to find the area near the paracentesis refraction method is based on the traditional retinoscopy developed. When using a point light plane mirror for retinoscopy observation, supplemented by audition test, which is the pupil area of ​​the pupil showed nearly Shun move the bead-shaped bright spot, that has far eye contact point has reached infinity or near infinity Far, so the use of looking for near and moving the neutral zone retinoscopy model is a good method of rapid optometry.