Audited Supplier
ARK-4000
Online Service
1 Years
Abbe Refractometer
Top Table
Glasses Shop, Optical, Ophthalmic Hospital
Plastic
Non-Customized
Auto Tracking
Motorized Chinrest
One Key Lock
8" Color and Touch
RS
Carton
CE, ISO9001
Nanjing
90185000
Product Description
Auto refractometer keratometer
Model: FA6800K With keratometer fucntion .
Technical Data
8"Color and Touch screen , more easy operate.
Motorized chinrest.
With keratometer , auto tracking function.
Hartmann's Principle
.
| Sphere | -20~+20D(VD=12)0.125D step |
| Cylinder | -8~+8D,0.125D Step |
| Axis | 0~180°1°step |
| PD | 45~88mm, 1mm step |
| VD | 0mm, 12mm, 13.75mm |
| Min.Pupil Size | 2mm |
| Radius of curvature | 5.0~10mm(increment:0.01mm) |
| Corneal Power | 33.75-67.50D (when corner equivalent refractive index is 1.337) (increment selectable from 0.12, 0.25D) |
| Corneal astigmatism | 0~8D(increment selectable from 0.12, 0.25D) |
| Axis | 1~180°(increment:1°) |
| Corneal diameter | 2.0~14 mm(increment:0.1mm) |
| Memory of data | 10 measure vature for each right and left eye |
| Chart | Follow up colorful fogging chart system |
| display | 8"TFT LCD |
| Thermal printer | |
| Power supply | 220V/110V, 50/60Hz |
| Dimension | 478*268*472mm |
| Weight | -20kg(44lb) |
Pictures
