... grey256 shadesFalse color mode: 7 colorsMeasure mode: Distance1, distance 2, angle 1, angle 2, perimeter, areaCase reportPDF ... acid, silica gel IOL formula: SRK-IISRK-TBINKHORSTHOLLADAYHOFFER-Q Measure range: Anterior chamber, lens, vitreous, total length, auto ... input or manual input Output: Video printer, monitor Measure mode: Double cursor distance measure Power supply: AC220V±10%, 50Hz±2% Power ...