Alba One Day Material Silicone hydrogel Water content 45% Dk 100 Dk/t 108 (@-3.00D) Modulus 0.4MPa Base curve 8.60mm Diameter 14.20mm Aspheric (+6.00 ~ +5.50(0.50 step) +5.00 ~ -6.00(0.25 step) -6.50 ~ -10.00D(0.50 step)