Auto Refractometer AR-900 adopts word-advanced objective technology of optometry, it is now the most popular in China!

Auto Refractometer AR-900

 

Features:

· CRT monitor screen

 

· Broad measurement range, it can measure also extreme myopia eye 

 

· Easily operation, the PD will be automatically calculated after measurement

 

 

Specification:

 

· Measuring Range:   Sphere:-20~+20D(VD=12) 0.12D/0.25D step

 

                 Cylinder:-8 ~+8D 0.12D 0.12D/0.25D step

 

                 Axis:0 ~180 ° 1 ° step

 

· Pupil Distance:      45 ~88mm, step: 1mm

 

· Vertex Distance:     0mm, 12mm, 13.75mm

 

· Min.Pupil Size:      Ø2.2mm

 

· Chart:              Auto fog

 

· Display:            5 ''T Monitor

 

· Print:               Thermal Printer

 

· Electric Voltage:     100~240V, 50/60HZ

 

· Dimensions:        484(L)*282(W)*440(H)mm

 

· Weight:            ~20KGS

 

 

Automatic Optometry Unit AR-900