Total30 (Water Gradient monthly)
Alcon
ManufacturerAlcon
Brand familyTotal30
CategoryMonthly
Material (USAN)lehfilcon A
Material classSilicone hydrogel
FDA groupSiHy
Dk/t (@ -3.00 D)154 ×10⁻⁹
Water content55%
Base curve(s)8.4 mm
Diameter(s)14.2 mm
Sphere power+8.00 to -12.00 D (0.25 D to ±6.00, then 0.50 D)
Replacement1 month
Wear scheduledaily wear
UV blockingno
Pack sizes6
Verified✓ Alcon fitting guide · 9/2026
Verify parameters against current manufacturer documentation before fitting.