Range of measurement

Sphere

0~±25m^-1 0.01/0. 12/0.25m^-1 steps

Cylinder

0~±9.99m^-1 0.01/0.12/0.25m^-1 steps

Axis

0°~180°(1°step)

Addition

0~±9.99m^-1 0.01/0.12/0.25m^-1 steps

Prism

0~15cm/m 0.01/0. 12/0.25cm/m steps

Measurement mode

Cylinder

+,+/-,-

Prism

X-Y,P-B

Contact lens

Soft/hard lens

Measurement mode

Single/progressive/automatic recognition

Specifications

Diameter of lens

Ф 12~Ф112mm

PD

40~90mm(0. 5mm steps)

Measuring speed

0.1second

Abbe number

30~60

Display

7″LCD/TFT

Printer

Thermal printer

Dimension

180mmx255mmx455mm

Package

620mmx390mmx390mm

Weight

~12kg

Power supply

100~240V 50/60HZ 25VA