3 drawer lens den - optimized for Acuue Advance for Astig. Lenses must be removed from boxes. Sphere +1.00 to -6.00 in 0.50D steps, & -7.00, -8.00, and -9.00. Cyl powers -0.75, -1.25, and -1.75. Axes include: 10, 20, 70, 80, 90X2, 100, 110, 160, 170, 180X2 Dimensions: W 12 3/8", H 9 2/3", D 12 3/16"