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Corneal Refraction | Yes |
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Corneal Astigmatism | Yes |
Axis | 0° to 180° |
Measurement Resolution | 0.01D |
Type | Auto Refractor Keratometer |
Measurement Range (Cylindrical) | 0D to ±12D |
Pupil Diameter Measurement Range | 2.0 mm to 8.0 mm |
PD Measurement Range | 40 mm to 80 mm |
Minimum Pupil Diameter | 2mm |
Measurement Accuracy | ±0.25D |
Display | LCD |
Power Supply | AC 100V to 240V, 50/60Hz |