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LUXVISION LRK-7800 AUTOREFRACTOR / KERATOMETER
LRK-7800
Refurbished
The LRK-7800 combines the features of an auto refractor, auto keratometer, and aberrometer into one, convenient-to-use instrument. Besides the conventional data such as Spherical, Cylinder and Axis, the high order aberration data is measured for superior clinical decision-making. Point Spread Function and chart simulation also helps patients better understand the benefits of customized lenses.
More info
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3D Auto Tracking The cutting edge auto sensor and three-dimensional movement mechanism enable you to track down a measuring focus automatically and complete the measurement perfectly, even with an inexperienced user. |
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High Order Aberration Map Besides the conventional data such as Spherical, Cylinder and Axis, the high order aberration data is displayed in a graphical Zernike refraction map for better understanding of patient's eyes and superior clinical decision making. |
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Color View Mode The Full Color CCD camera and white LED light source offer views previously only possible with slit lamps. |
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Motorized Chin rest & Auto Cutting Printer Motorized chin rest allows to set the height of the measuring point comfortably and quickly. Automatic paper cutting and one touch paper change functions are new advanta |
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| Measurement Mode | |
| K/R Mode | Continuous Keratometry & Refractometry |
| REF Mode | Refractometry |
| KER Mode | Keratometry |
| CLBC Mode | Contact Lens Base Curve Measurement |
| KER P Mode | Peripheral Keratometry |
| Color View Mode | Color View & Contact Lens Fitting Assistance (White & Blue LED Light) |
| Refractometry | |
| Vertex distance (VD) | 0.0, 0.47, 0.53, 0.6in (0.0, 12.0, 13.5, 15.0mm) |
| Sphere (SPH) | -30.00 ~ +25.00 (VD = 0.47in / 12mm) (Increments: 0.01, 0.12 , 0.25D ) |
| Cylinder (CYL) | -12.00 ~ 0.00D (Or 0.00 ~ +12.00D) |
| CLBC Mode | 0 ~ 180° (Increments: 1°) |
| Cylinder Form | - + - + |
| Pupil Distance (PD) | 0.4 ~ 3.35 in (10 ~ 85 mm) |
| Minimum Pupil Diameter | 0.8in / 2.0mm |
| Keratometry | |
| Radius of Curvature | 0.2 ~ 0.51in (5 ~ 13.0mm) (Increments: 0.0004in / 0.01mm) |
| Corneal Power | 25.96 ~ 67.50D (n = 1.3375) (Increments: 0.01 / 0.12 / 0.25D) |
| Corneal Astigmatism | - 15.00D ~ 0.00 (Increments: 0.01 / 0.12 / 0.25D) |
| Axis (AX) | 1~180° (Increments: 1°) |
| Pupil, Iris, Diameter | 0.08 ~ 0.55in (2.0 ~ 14.0mm) (Increments: 0.004in / 0.1mm) |
| Others | |
| Internal Printer | Thermal Line Printer with Auto Cutting Function |
| Display | Tiltable 7inch TFT Touch LCD |
| Power Supply | AC100~240V, 50/60Hz , 60W |
| Dimension / Weight | 9.92(W) X 19.7(D) X 16.7(H) in / 44 lb (252(W) X 500(D) X 423(H) mm / 20 Kg) |