Description
Overview
GAOTek auto portable refractometer is an innovative wavefront refractometer that precisely measures refractive errors of patients from 6 months old through adults within just seconds. The device is designed and engineered to be handy and user-friendly with simple one- button operation. With the short working distance, the device is extremely easy-to-focus.
Features
- Objective and accurate refractive assessmentÂ
- Ideal for challenging patients such as infants, disabled patientÂ
- Revolutionary design brings superior user experienceÂ
- Probably the fastest objective vision screener
Technical Descriptions
| Sphere Range | -10.0 D to +10.0 D, step 0.25 D |
| Sphere Tolerance | ±0.5 D, step 0.25 D |
| Cylinder Tolerance | ±0.5 D |
| Cylinder Range | -5.0 D to +5.0 D |
| Axis Of Astigmatism Range | 1° to 180°, 1° |
| Dimension | 7.9 in x 4.3 in x 1.9 in (203 mm x 110 mm x 50 mm) |
| Net Weight | 12.6 oz (360 g) |