China auto ref/keratometer
Model: ARK-7800L With keratometer fucntion .
Full automatic style
Technical Data
When adjust the automatic measure method , and move the machine head to left eye area, the machine will automatic adjust machine position , and automatic tracking, and auto measure till finish .
After finished left eye, operator should move the machine head to right eye area, then the machine will again auto tracking, auto measure , till finish , and will auto print , auto cut paper .
- New optical system, unique imaging impression
- Hartman imaging analyzing and processing technology, accurate measurement result
- TFT touch screen, can move front and back freely
- Motorized chinrest
- Auto paper-cutting printer
- Auto tracking and focusing during measuring
.
| Sphere |
-30.00D~+25.00D(VD=12mm, 0.01, 0.06, 0.12, 0.25 Unit) |
| Cylinder |
0.00D~±10.00D(0.06, 0.12, 0.25 Unit) -, +, ± |
| Axis |
0~180°1°step |
| PD |
10~86mm, 1mm step |
| VD |
0.0, 12.0, 13.75, 15.0 |
| Min.Pupil Size |
2mm |
| Measuring Time |
∠0.5s |
| Pupil diameter |
2.00~8.00mm |
| Measuring light energy |
∠30uw(Insure measuring safety) |
| Radius of curvature |
5.0~10mm(increment:0.01mm) |
| Corneal Power |
33.00D~67.00D(In case that the corneal equivalent refractive power is 1.3375) |
| Corneal astigmatism |
0.00D~-15.00D(0.06D/0.12D/0.25D Unit) |
| Axis |
1~180°(increment:1°) |
| Corneal diameter |
2.0~14 mm(increment:0.1mm) |
| Memory of data |
Each 10 measured values of left eyes and right eyes |
| Chart |
Auto fog |
| display |
SHARP 7″ TFT LCD touch screen(Angle of view adjustable) |
| print |
57mm thermal printer, auto paper-cutting |
| Power supply |
AC 100~250V, 50/60Hz |
| Dimension |
75*41*63cm packing size |
| Gross Weight |
28kg |
Pictures
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