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| MOQ | 1 Set |
| Port | Shanghai |
| Packaging | Carton |
GD1309003
Handheld Auto Refractometer
Model No.: easyRef Lite
Features:
1. Probably the fastest objective vision screener
2. Objective and accurate refractive assessment
3. Ideal for challenging patients such as infants, disabled patient
4. Revolutionary design brings superior user experience
| Specifications | |
|
Sphere range |
-10.0D~ 10.0D |
|
Sphere tolerance |
±0.5D |
|
Cylinder range |
-0.5D~ 5.0D |
|
Cylinder tolerance |
±0.5D |
|
Axis of astigmatism range |
1°~180° |
|
Date acquisition time |
1s/eye |
|
External |
External must connect to PC and IPAD |
|
Net weight |
360g |
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