Spherical power (spectacle lens) | -25 m-1~+25 m-1 |
Cylindrical power | -25 m-1~+25 m-1 |
ADD power | -9.99 m-1~+9.99 m-1 |
Spherical power(contact lens) | -20 m-1~+20 m-1 |
Dioptor step | 0.01 m-1 .0.06 m-1 .0.12 m-1 0.25m-1 |
Axis | 0~180°, Increment: 1° |
Prism basal angle | 0~360°, Increment: 1° |
Prism power | 0~15 cm/m (horizontal direction), Increment:0.01cm/m;0~15 cm/m (vertical direction), Increment:0.01cm/m |
Applicable lenses | φ10mm~φ90mm dia ; ≤20mm center thickness |
Applicable frame leg length | 0~158mm |
PD and PH measurement | PD=42mm ~ 82mm, ncrement:0.25mm PH=8mm~ 45mm,Increment:0.25mm |
Qualitative measurement | UV transmittance |
Instrument body power | power source : Input : 12V,3.7A,45VA |
AC Adapter : Input | 100V-240V,50Hz~60Hz,1.1A; Output: 12V,3.7A,45VA |
Display | TFT color screen 800×480dots Touch screen |
Printer | Thermal printer |
Size | 235(W)×246(D)×487(H)mm |