- 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.
Here's one of the most terrifying lens designs yet with Bloodlust contact lenses, which cover both the iris and the sclera to give your eyes an out-of-this-world, blood-thirsty aura. The design features pitch black scleras as the backgrounds to extended, blood-red irises that seep out in a surreal smoky formation. These red irises are detailed with transparent black accents to add a hint of spooky mystery to your look. The devious nature of the lenses makes them a supreme choice for movie productions, Halloween celebrations, theatrical performances, costume parties, or virtually any special event where you want to make a dramatic impression.
Although Bloodlust contact lenses are mostly for show, they feature an innovative construction that also promises clarity, comfort, and convenience for lens wearers of all kind. The lenses are made of 62 percent polymacon to ensure maximum stability with an adaptable gel-like construction. To complement this personalized fit, the lenses are completed with a 38 percent water content to keep you feeling moisturized and refreshed no matter what your day (or night) has in store.
Bloodlust contact lenses are exceptionally designed to last for up to one year of wear, so you can show off your inhuman side at more than just a few special events. Experts recommend cleaning and storing the lenses after each use to maintain a high level of quality and performance throughout this duration.
Vampire on Steroids
so the big difference with these and the other red ones is that these will cover the whites of your eyes. I looked at some of the other cheaper red contacts and decided to spend the extra bucks to go all out. I think the TOTAL red look is waaaaaay creepier than a little red. Plus when you get them and see that it has like black shadows on it and gives it a pretty weird feel