Japan and South Korea also have some other brands of optometry, such as your Seiko's, can also be used. Domestic optometrists are now also great technological progress, such as Taiyuan new edge, new music and other brands.
The computerized optometry is a reference tool for optometry, and accurate optometry suggests that in-depth study of shadow detection and subjective optometry is important.
The computerized optometry is a reference tool for optometry.