- OD right eye
- OS left eye
- Brand name eg. Acuvue
- BC / Base Curve a number between 8.0 and 10.0
- DIA / Diameter a number between 13.0 and 15.0
- Power / Sphere / Rx a number between -20 and +20
In Addition for astigmatic patients:
- Cylinder a number between -4.00 and +4.00
- Axis a number between 0 and 180
- Cylinder and Axis are usually separated by a x
For Multifocal, Bifocal lenses or Presbyopia:
"Addition" or "add" is usually preceded by "+" or is listed as "low", "mid" or "high" depending on the lens manufacturer.
Medusa contact lenses are based on the famous snake-haired Gorgon from Greek mythology, giving your eyes a reptilian look that turns all those you see to stone. The lens design features a jet black background that stretches across the entire sclera for an ominous effect. The foreground of the design features bright green, scale-like accents with brown detailing throughout, resembling the look of a snake. This captivating appearance will certainly capture attention and add a dramatic finishing touch to your costume. Medusa contact lenses are a well-suited accessory for Halloween and costume parties, and theatrical performances—or just for adding a reptilian accent to your outfit on a night out.
A 62 percent polymacon component makes up a portion of Medusa contact lenses, which enhances stability by immediately molding around your eyes upon insertion. The remainder of the lenses is 38 percent water to keep eyes comfortably hydrated and promote better ocular health. With a one-year lifespan, you can enjoy plenty of opportunities to show off this unique look at multiple special events. To maintain the quality and performance of Medusa contact lenses, washing and storing the lenses is recommended after each wear.