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| Name: | FR-8900 Auto refractometer |
|---|---|
Product Description
FR-8900 Auto refractometer
Features:
Ø The most advanced image processing technology, make the image more clear, measurement speed is faster.
Ø The advanced optical technology, measuring good consistency and data more accurate and reliable
Parameters:
Measurement Mode | K/R | Measure diopter and corneal curvature |
REF | Measure diopter | |
KER | Measure corneal curvature | |
Diopter Measurement | Vertical distance | 0.mm, 12.0mm, 13.75mm |
Sphere | -25.0~+22.00D(0.12/0.25Dsteps)(VD=12mm) | |
Cylinder | -8.00D ~ +8.00D(0.12/0.25D steps) | |
Axis | 1°~180°(steps 1°) | |
Pupil distance | 45~85mm(accuracy 0.5mm) | |
Minimum pupil diameter | Φ2.0mm | |
Corneal measurement | Charter | Auto fogging method |
Corneal diopter | 33.00~67.00D(0.12/0.25D steps) | |
Corneal Astigmatism | 0.0 ~-15.00D(0.12/0.25D steps) | |
Axis | 1°~180°(steps 1°) | |
Corneal diameter | 2.0~12.00mm | |
Product specification | Display | 5.7”TFT color LCD screen |
Printer | built-in printer | |
Energy save | Auto monitor energy save, no operation for 5 minutes | |
Power supply | AC100 ~ 240V,50/60HZ | |
Dimension/Weight | 275(W)*475(D)*435-465(H)mm/18kg |
