Optical Auto Refractometer (Tr-ark-9000)

We are major company engaged as manufacturer, supplier and exporter of Auto Refractometer (TR-ARK-9000) in Shanghai, Shanghai, China.

1.With auto-tracing feature, operator can adjust the focus and alignment in up and down directions.
2.With auto videotaping feature, operator can take measurements automatically once equipment obtains satisfactory focus and alignment.
3.With servo chin-rest, operator can adjust he-ight of chin-rest easily.
4.Display is tilt-adjustable.
5.Printer has a paper auto-cut feature.
6. With Keratometer

Measuring Range-20-+20D(VD=12,0.12D/25Dsteps)
-10-+10D(0.12D/25Dsteps)
1-180(1A steps)
Pupil Distance30-85mm(1mm steps)
Vertex Distance0mm,12mm,13.75mm,15mm
Min. Pupil Size2.0mm
ChartAuto fog
Display5 .7a TFT LCD
PrintThermal Printer
Auto Tracing Function RangeA 16mm(up and down direction only)
Power Supply100-120v/200-240v,50/60Hz
DIMENSIONGS480(L)X270(w)X445(H)mmA.mmA.mm
WEIGHT-17kg