Provides visual and auditory stimulus to attract the examinee’s attention and gaze. The device receives lightning measurements for easy evaluation of the most difficult pediatric patients with limited compliance.
Each assessment provides a simultaneous assessment of the individual’s refraction error, pupil size, pupillary distance, and gaze deviation.
It has a large easy-to-use 5-inch touchscreen and comes with a wireless printer.
Sphere | |
Range | -8.50D to +8.50D |
Resolution | 0.25D/0.01 D |
Accracy | Β±0.50D |
Cylindrical | |
Range | 0.00D to 4.50D |
Resolution | 0.25D/ 0.01D |
Accracy | Β±0.50D |
Axis | |
Range | 1 to 180 |
Resolution | 1 |
Accuracy | Β±5 |
Pupil Size | |
Range | 3.5mm to 9.0mm |
Resolution | 0.1mm |
Accuracy | Β±0.1mm |
Pupil Distance | |
Range | 35mm to 80mm |
Resolution | 1mm |
Accuracy | Β±1mm |
Gaze | 0 to 20 |
Measuring distance | 1m Β± 0.05 |
Time per measurement | ~1 s |
Fixation target | Light flash, attractive sound |
Data interface | Wi-Fi, USB |
Printer Interface | USB |
Battery | Rechargeable lithium batteries, 6 hours of duration, Replaceable |
Size | 180mm x 130mm x 110mm |
Display | 5 inch touch screen |
Weight | 0.8KG |