Keratometer mod. BL-I
Characteristics:
• It can be used to measure the radius of cornea's curvature and dioptor
• And it can also be to measure the axis and dioptor of cornea astigmatism.
Measurement Range Curvature Radius: | 5.5-11mm |
Dioptor: | 31-61D |
Minimum Division: | Radius: | 0.02mm |
Dioptor: | 0.25D |
Minimum Surface Required for Measurement: | R=5.5mm φ1.65mm |
R=7.5mm φ2.36mm |
R=11mm φ3.36mm |
Whole Packing Volume: | 0.235m^3 |
Carton Number: | 2 |
Total Weight: | 38kg |