Model:FR-8900
Description
1. Combine measurement to diopter and corneal curvature.
2. The precedent optical technique,consistent measurement and accurate figure.
3. The most advanced technique of a graph edition,make the graph measured quickly and clear.
4. Humanized focusing design to make grasp focus morequickly.
Measurement mode
K/R ONLY REF: Measure diopter
REF ONLY REF: Measure diopter
KER ONLY REF: Measure diopter
Diopter measurement
Vertical distance 0mm，12.0mm，13.75mm
Sphere -25.00 ～ +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
Charter Auto fogging method
Corneal measurement
Corneal curvature radius None
Corneal diopter None
Corneal Astigmatism None
Axis None
Corneal diameter None
Product specification
Display 5.7”TFT color LCD screen
Printer Import thermal printer
Energy save Auto monitor energy save(5/10/30/60 mins)
Power supply AC100 ～ 240V,50/60HZ
Dimension/ Weight 275(W)*475(D)*435-465(H)mm/18kg