1. Measurement mode

K/R mode---------------------------------Continuous Keratometry & Refractometry

Ref mode----------------------------------------------------------------------Refractometry

Ker mode------------------------------------------------------------------------Keratometry

CLBC mode---------------------------------Contact lens base Curve measurement

2. Refractometry

Vertex distance (VD) --------------------------------------0, 10, 12, 13, 13.5, 15mm

Sphere (SPH) ----------------- -20.00~+20.00 D (VD=12mm) 0.12 or 0.25 steps

Cylinder (CYL) ----------------------------------------------0.00~+10.00D (0.12, 0.25)

Axis (AX) -------------------------------------------------------------------------------1~180°

Cylinder form--------------------------------------------------------------------------- -, +, ±

Pupil distance---------------------------------------------------------- -----------10~85mm

Minimum pupil diameter----------------------------------------------------------Φ2.0mm

3. Keratometry

Radius of curvature------------------------------------------5.0 ~ 10.2mm, 0.01 step

Corneal power------------------------------------33.00 ~ 67.50D 0.12 or 0.25 steps

Corneal astigmatism--------------------------- 0.00 ~ -15.00d 0.12 or 0.25D steps

Axis--------------------------------------------------------------------------1 ~ 180° 1° step

Corneal diameter------------------------------------------------2.0 ~ 12.0mm 0.1 step

4. Others

Internal printer------------------------------------------------------------- Thermal printer

Memory of data---------------------10 measured value for each right and left eye

Display---------------------------------------------------- 5.6″ TFT LCD colored Monitor