Overview
Auto Refractometer LMAR-403 is a versatile ophthalmic device that can measure corneal curvature and diopter. It is delivered with sphere and cylindrical measurements from -20.00 to +20.00D (VD = 12mm) 0.12/0.25D step, 0.00 to ±10.00D (VD = 12mm) 0.12/0.25D step, and the axis of 1 to 180˚ (1˚ step). It is furnished with a 5 to 10 mm corneal curvature radius. It comes with an easy-to-use 3 modes of measurement like K/R, REF, and KEF for quick measurement.
Specifications :
Range Of Measurement |
Sphere |
-20.00 to +20.00D(VD=12) 0.12D/0.25D step |
Cylinder |
0.00 to ±10.00D (VD = 12mm) 0.12/0.25D step |
Axis |
1 to 180° (1°step) |
Pupil Distance |
30 to 85 mm |
Vertex Distance |
0.0, 12.0, 13.75, 15.0mm |
Min Pupil Size |
ø2.0 mm |
Target |
Automatic fogging |
|
Corneal Curvature Measurement |
Radius Of Curvature |
5.0 to 10mm(increment:0.01mm) |
Comal Power |
33.00 to 67.00D (0.12,0.25D) |
Comal Astigmatism |
0.00 to 15.00D(0.12,0.25D) |
Axis |
1 to 180° (step 1°) |
Comal Diameter |
2.0 to 12.00 mm |
|
K/R Mode Of Measurement |
Refractive and Keratometer measurement |
REF Mode Of Measurement |
Refractive measurement |
KEF Mode Of Measurement |
Corneal curvature measurement |
Display |
5.7″ TFT LCD |
Chart |
Follow-up colorful fogging chart system |
Print |
Thermal print |
Power Supply |
AC110 to 220V/ 50Hz/60Hz |
Dimension(W×D×H) |
288 mm×500 mm×480 mm |
Weight |
14 Kg |