| Measurement Range | sphere :-25D to +25D（0.01／0.12／0.25 step） |
| cylinder: 0～±10D（0.01／0.12／0.25 step） |
| Axis: 0～180°（1°) |
| Addition: 0～+10D（0.01／0.12／0.25 step） |
| Prism: 0～10△（0.01／0.12／0.25 step） |
| Diameter of lens: φ20～100mm（in case of contact lens, more thanφ5mm） |
| Measurable lens | Unprocessed lens(diameter：100mm）Framed processed lens}Single lens, multifocal lens ,progressive lens |
| Hard contact lens、 Soft contact lens}Accompanying lens stand is necessary |
| Measurement | 525nm |
| Power rating | 100～240V 50／60Hz |
| Power Consumption | 40VA |
| Printer | Thermal printer (paper width 58mm) |
| External communication Port | RS・232C |
| Monitor | Color LCD monitor (5.7 inches) |
| Size weight | 170mm（W）×205mm（D）×468mm（H）（400mm:when the monitor is stored）
Approx. 4.3kg |
| Environmental condition of use | Temperature range:10℃～40℃
Humidity range :30～90% HR （No dew condensation allowed） |
| Standard Accessories | Operation Manual/Power code/Printer paper/Dust cover/Contact lens holder |
