11. Auto Refractometer with Keratometer FRE-11

Auto refractometer with keratometer

SKU: FRE-11 Categories: ,

New color LCD screen
Easy to use,convenient to measure
More broad measurement range of Min
Pupil size to suit the most people


 Measurement ModeREF/KER ModeContinuous Refractometry and Keratometry
REF ModeRefractometry
KER ModeKeratometry
CLBC ModeContact Lens Base Curve Measurement
RefractometerCornea Vertex Distance (VD: 0.0, 12.0, 13.5, 15.0)
Spherical Power-25.00~+22.00D (0.125/0.25D step)
Cylinder Power0.00~+/-10.00D (0.125/0.25D step)
Axis1~180° (1° step)
Cylinder Location-,+,+/-
Pupil Distance (P.D)0~85mm
Minimal Pupil SizeØ2.0mm
KeratometryCornea Curvature Radius5.0~10.0mm (0.1 step)
Cornea Power: 33.70~67.50D (Cornea equivalence power=1.3375)(0.05/0.12/0.25D STEP)
Cornea Cylinder Power0.00~+/-10.00D(0.05/0.12/0.25D step
Cornea Cylinder Axis1-180° (1° step)
Cornea Diameter2.0~14.00mm(0.1mm step)
Hardware specificationInner PrinterBuilt-in Printer
Monitor6.4″ TFT color LCD
Power AC 220V 50Hz OR AC 110v  60Hz
Size & weight275 (W) * 528 (D) * 482 (H) & 17.2KG
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