Product Specifications

Vertex distance

0, 12, 13.5 mm

measurement range Sph:

-25D, +22D

Measurement step

0.12D/0.25D

Cylinder, dpt

± 10

Axis

0-180°

Minimal pupil diameter, mm

2

Cornea radius, mm

5-10

Refracción de la córnea, Dp.

33.75-67.5

Corneal astigmatism, D

± 10