Auto refractometer and keratometer
1. Combine measurement to diopter and corneal curvature
2. The precedent optical technique, consistent measurement and accurate figure.
3. The most advanced technique of a graph edition, make the graph measured quickly and clear.
4. Humanized focusing design to make grasp focus more quickly.
| KR-8900 AUTO KER/REFRACTOR |
| Measurement mode | K/R | Measure diopter and corneal curvature |
| REF | Measure diopter |
| KER | Measure corneal curvature |
| Diopter measurement | Vertical distance | 0mm,12.0mm,13.75mm |
| Sphere | -25.00 ~ +22.00D(0.12/0.25Dsteps)(VD=12mm) |
| Cylinder | -8.00D ~+8.00D(0.12/0.25D steps) |
| Axis | 1° ~180°(steps 1°) |
| Pupil distance | 45 ~85mm(accuracy 0.5mm) |
| Minimum pupil diameter | Φ2.0mm |
| Charter | Auto fogging method |
| Corneal measurement | Corneal curvature radius | 5 ~ 10mm(0.01mmsteps) |
| Corneal diopter | 33.00 ~67.00D(0.12/0.25D steps) |
| Corneal Astigmatism | 0.00 ~ -15.00D(0.12/0.25D steps |
| Axis | 1° ~180°(steps 1°) |
| Corneal diameter | 2.0 ~12.00mm |
| Product specification | Display | 5.7"TFT color LCD screen |
| Printer | Import thermal printer |
| Energy save | Auto monitor energy save ,no operation for 5 minutes |
| Power supply | AC100 ~ 240V,50/60HZ |
| Dimension/Weight | 275(W)*475(D)*435-465(H)mm/18kg |
ALL OTHER MODELS.
