| Display screen | Touch screen | Operating mode | Binocular measurement |
| Refractive detection | Auto | Working distance | 1m |
| Pupil diameter | Range: 2.0mm~9.0mm | Pupil distance | Range: 35mm~80mm |
| Spherical | Range: -6.0D-+3.0D Accuracy: ±0.25D |
Cylindrical | Range: 0.00D-3.00D Accuracy: ±0.50D |
| Detection time | !<=1S | Axis | Range:1°~180° Accuracy: ±10° |
| Fixation target | Lights and sounds | Others | Applicable for different screening patterns in infants, children and adults. |
