Description
Overview
GAOTek portable auto refractometer vision screener is lightweight and easy to carry. Link makes eye exams more accessible for people living in rural areas or with disabilities. Link is designed to take full advantage of cloud-based AI, eliminating the need for outdated image processing hardware. That makes Theia not only the most affordable vision screener of its kind but also lightweight and easily portable. Every Link comes with a free tripod ($59 value). Link’s tripod is designed to reduce your workload and give you more freedom. Perfect when performing multiple eye scans in a row.
Technical Specifications
| Spherical Power | – 8.00 D to + 8.00 D (± 0.26 D) |
| Cylindrical Power | – 3.5 D to + 3.50 D (± 0.26 D) |
| Axis | 0° to 180° |
| Pupil Diameter | 1.97 in to 2.76 in (50 mm to 70 mm, ± 0.04 in) |
| Measuring Distance | 39.37 in (100 cm, ±1.97 in) |
| Measurement Time | 5 seconds to 15 seconds |
| Patients Age Range | All ages |
| Warranty | 1 Year |