Johnson & Johnson Vision
Tecnis Symfony OptiBlue

Description
OPTICAL CHARACTERISTICS:
- Powers: +5.0 D to 34.0 D in 0.5 diopter increments
- Diameter: 6.0 mm
- Center Thickness: 0.7 mm (20.0 D)
- Shape: Biconvex, wavefront-designed anterior aspheric surface, posterior achromatic diffractive surface designed to reduce chromatic aberration for improved image contrast and echelette feature to extend the range of vision.
- Material: UV-blocking hydrophobic acrylic with violet light filter