In addition to the application of electro-optic irradiation and external eye examination, the ophthalmology department of Beijing Children’s Hospital has introduced the most modern, up-to-date and advanced international method of fundus examination for newborns —– wide field digital pediatric retinal imaging system-RetcamIII, which is an objective and non-invasive examination method, easy to operate, fast detection, only a few minutes to complete the image acquisition, a large field of view and high quality images, facilitating the early detection of fundus lesions in newborns for permanent preservation and follow-up observation.