Product name
Auto ref-keratometer
Vertex distance
0,10,12,13.5,15mm
Spherical mirror degree
-25.00~+22.00D(VD=12mm, 0.12or0.25D)
Cylinder degree
0.00~+/-10.00D(0.12 or 0.25)
Minimum pupil diameter
2.0mm
Radius of curvature
5.0~10.2mm
Corneal refractometry
33.00~67.50D
Corneal astigmatism
0.00~-15.00D (0.05/0.12/0.25D)