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Power Source | Electric |
Warranty | 1 Year |
After-sale Service | Online technical support |
Material | Plastic |
Shelf Life | 3 years |
Quality Certification | CE/ ISO13485 |
Instrument classification | Class II |
Safety standard | GB/T18830-2009 |
Customized support | OEM |
Sphere range | -10.0D ~ +10.0D, step 0.25D |
Cylinder range | -5.0D ~ +5.0D, step 0.25D |
Axis of astigmatism range | 1° ~ 180°, 1° |
Data acquisition time | <1s / eye |
Print to | Blue tooth printer (optional) |
Function | Myopia, Anisometropia, Astigmatism, Hyperopia TEST |
test population | from 6 months old through adults |
New products from manufacturers at wholesale prices