Corneal test equipment SJR-9900A Auto Refractometer ophthalmic Refractometer, 7' TFT colorful LCDThis unit with luxurious and graceful design, with CE certificate.
Optometry auto refractor, this unit was produced by using advanced technology and import material. good look and properties, safe and reliable.
Faster and more accurate measurement: measurement time is reduced half compare with a conventional
Xinyuan product More elegant and tailor-made desi.
Measurement minimun pupil diameter -2.0mm:pupils of patient all over the world can be measured easily
Selectable functions mode: you can select and change diopter steps, vertex distance,cylinder mode,measuring mode, shop name ,date and time,The data measured can be used for different modes of STEP,VD and CYL.