- 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.
Red Cat contact lenses are novelty soft contact lenses that add a freaky feline touch to your look. The design features striking, fire truck red irises and an elongated, deep black pupil to mimic the composition of a cat's eyes, while adding a vibrant, out-of-this-world touch. Since Red Cat contact lenses are designed for special effects, they're a perfect fit for Halloween celebrations, theatrical performances, movie productions, costume parties, or just for showing off your wild side for a night on the town.
Made from 62 percent polymacon, Red Cat contact lenses provide an exceptionally smooth fit that adapts to the natural shape of your eyes. A 38 percent water content enhances comfort by keeping eyes optimally hydrated throughout the night, whether you're out on a windy Halloween night or have your eyes glued to the movie screen displaying your favorite horror film.
With a convenient 90-day lifespan, you can find plenty of excuses to show off your Red Cat contact lenses at multiple events beyond the Halloween season. Red Cat contact lenses offer stability and visual clarity for lens wearers, so you can stay in character without having to readjust your lenses all night.