Markings on soflens toric for astigmatism.
Air optix toric markings.
The b signifies the air optix for astigmatism design.
Air optix for astigmatism contact lenses can provide clear vision and consistent comfort for your patients.
For daily wear or extended wear up to 6 nights for near far sightedness presbyopia and or astigmatism.
3 marks at 5 6 and 7 30 degrees apart markings on purevision toric for astigmatism.
Ciba identifies the lens manufacturer now alcon.
Most have their markings at the 6 00 position on the.
Learn more at myalcon today.
Important information for air optix plus hydraglyde multifocal lotrafilcon b contact lenses.
For example a 3 00 1 25 x 180 lens features the code cibab753.
3 marks at 5 6 and 7 30 degrees apart.
Air optix and o2 optix inversion markings.
Virtually all soft toric lenses have one or more orientation markings that are visible through a slit lamp.
Currently three silicone hydrogel toric lenses are available purevision toric acuvue advance for astigmatism and air optix toric ciba vision with more due in the near future.
Ciba 2 numbers letters.
Focus dailies toric inversion mark.