- 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 5.10 to 10.00mm (0.05 steps)
Diameters 8.00 to 11.00mm (0.10 steps)
Spherical Powers +30.00 to -30.00DS (0.25 steps)
Cylinders -0.50 to -6.00DC (0.25 steps)
Axes 1° to 180° (1° steps)
Optimum Comfort (Blue, Green or Grey)
Optimum Extra (Blue or Green)