Product Description
The RT-8000 auto computerized refractometer is an precision instrument that can measure eyes objectively. It can measure the refractive error degree, including sphere degree, cylinder degree, optical axis and pupil distance, which can provide reference data for the treatment of eyes and optometry. Measuring results will be shown on the screen or printed by pressing the printing button.

Product Feature
1. The colored LCD menu with both English and Chinese versions makes images clearer and operation easier. 2. The advanced innovative technology narrows the pupil diameter of diopter-measured objects to 2.5mm. 3.With the convenient and simple operating panel design, all the operations can be done by a single key.

Product Specification/Models
1.Vertex distance(VD) 0.0, 12.0 ,13.75 2.Sphere power (SPH) -20.00~+20.00D( When VD=12mm) 3.Increment 0.12D,0.25D 4.Cylinder power(CYL) 0.00~±8.00D(Step:0.12D) 5.Axis(A) 1~180°(Step:1°) 6.Astigmatism -,+,± 7.Pupil Distance (PD) 45 ~85mm 8.Minimum Measuring Pupil Diameter 2.5mm 9.Data Memory Single eye three measurement data 10.Built in printer Thermal linear printer 11.Power Supply 220V±10% 50Hz 12.Size About:485(L)×280(W)×440(H)mm 13.Weight About:20Kg