Ensures excellent first time fits
Available as spheres and back surface toric design
12 Lens Trial Sets
Empirical order system
12 lens Sphere and Toric* trial sets available with diameters of 9.50mm and base curves of 7.30 to 8.40 (in 0.10 steps).
*Front surface toric .
Just call Customer Services with:
and UltraVision will calculate the lens for you.
Base Curves 6.50 to 9.00 mm (0.05 steps)
Diameters 8.50 to 10.70 mm (0.10 steps)
Spherical Powers +/– 30.00DS (0.25 steps)
Cylinders -0.50 DC to -6.00DC
Axes 1° to 180° (1° steps)
Optimum Comfort 65DK
Optimum Extra 100 DK
Optimum Extreme 125DK