RK-850 Professional Best Optical Instruments Touch Screen Auto Refractometer Keractometer
Feature:
* Humanized detail design
* Comfortable operation and smooth measurement
* Adjustable LCD screen for convenient measurement
* Hartmann's Principle
* New light path design, clear human eye imaging effect
* The screen can be rotated freely up and down
* Automatic eye tracking for lifting, automatic measurement
* Electric lifting amount tow
* Off-speed printer
* High-speed image acquisition system, advanced image processing
and analysis
| Technical Data |
|
| Corneal apex distance: |
0.0, 12.0, 13.75, 15.0 |
| Spherical mirror degree: |
-20.00D ~ + 20.00D (VD = 12mm, 0.01, 0.06, 0.12, 0.25 units) |
| Cylindrical power: |
0.00D ~ + 10.00D (0.06, 0.12, 0.25 units) |
| Axis position: |
10 ~ 180 ° (1 ° unit) |
| Astigmatism symbol: |
-, +, ± |
| Interpupillary distance: |
10 ~ 86mm |
| Minimum pupil diameter: |
2.0mm |
| Pupil diameter: |
2.00-8.00mm |
| Measure light energy: |
<30uw (ensure measurement safety) |
| Cornea curvature radius: |
5.0 ~ 10.0mm (0.01mm accuracy) |
| Cornea diopter: |
33.00D ~ 67.0D (when the corneal equivalent diopter is 1.3375) |
| Corneal astigmatism: |
0.00D-15.00D (0.06D / 0.12D / 0 25D units) |
| Stored data: |
10 measurements each |
| Axis position: |
1 ° ~ 180 ° |
| Visual target: |
Guided cloud map |
| Display: |
8-inch TFT touch screen (adjustable viewing angle) |
| Printer: |
57mm thermal printer |
| Power supply: |
AC 100 ~ 250V, 50 / 60Hz, wide power supply |
| Net weight: |
22 kg |
| Gross weight: |
26.5 kg |
| Packing size: |
(length) 680mm x (width) 400mm x (height) 640mm |
Audited Supplier 
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