- 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.
Necri are Custom Novelty (Halloween, Special Effect, FX, Theatrical) Contact Lenses. Necri contact lenses are ideal for theatrical production, movie production, parties, Halloween, or just to make in impact.
We at 1-800-GET-LENS guarantee your Necri contacts (manufactured by Novelty Mfg) to be 100% exactly as your optometrist or ophthalmologist prescribed. Take advantage of our Lowest Price Guarantee (as low as $125.99) and buy your Necri contact lenses online from our safe and secure web site. The whole order process should take a few minutes. But if you encounter any difficulties at all, we'll be happy to take your order by phone. Simply call us toll-free at 1-800-GET-LENS (1-800-438-5367) and receive the attentive customer service you deserve. When you want fast, friendly service and great prices, we want you to think of 1-800-GET-LENS.