Description
The vision screener is clinically applicable to infants and adults for visual screening and examination. The examination fir the diopter including hyperopia, myopia, astigmatism, strabismus, amblyopia and other ocular diseases.
- Binocular diopter measurement
- Pupil diameter measurement
- Auto operation distance in 1 meter
- Quick screening within 1 second
- Portable and light in weight
- Changeable and rechargeable battery
- Report output
Technical Parameters
| 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~3.0D Accuracy:±0.50D |
| Detection time | ≤1S | Axis | Range:1°~180° Accuracy:±10° |
| Fixation target | Light and sound | Others | Applicable for different screening patterns in infants , children and adults |
