Overview
Enviro Testers ophthalmology 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 one-button operation. With the short working distance, the device is extremely easy-to-focus.
Features
- Easy refraction screening solution for anyone, anywhere, anytime
- For Mass Screening Events, Primary Care, and Clinics
Technical Specifications
| Sphere range | -10.0 D to 10.0 D, step 0.25 D |
| Cylinder range | -5.0 D to 5.0 D, step 0.25 D |
| Axis of astigmatism range | 1° to 180°, 1° |
| Data acquisition time | <1 s / eye |
| Iris imaging | Yes |
| Connections | USB, Wifi, Bluetooth |
| Print to | Bluetooth printer (optional) |
| Dimensions | 7.99 in × 4.33 in × 1.96 in (203 mm x 110 mm x 50 mm) |
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