Available in powers from 0.0 to -6.0 in 0.25 steps and from -6.50 to -8.00 in 0. They are one of the first color contacts to be manufactured on the silicone-hydrogel material which is known for it's excellent breathability and comfort. With these two features, Air Optix Colors Brown are among the best colored contact lenses in the world. With Air Optix Colors Brown you will be able to enjoy great looks previously achieved by the use of Freshlook contacts as well as fantastic feeling of comfort and great vision correction assured by Air Optix Aqua lenses. In addition to lens power, a contact lens prescription contains other information related to the size of the lens.No need to choose between comfort and looks anymore. This is because the contact lens is located on the surface of your eye, while your eyeglasses are located about 10-14 mm in front of your eye. The power of the contact lenses is generally not the same power as in your eyeglass prescription. The lenses for astigmatism are the toric lenses in our menu.Ī contact lens prescription is not the same as an eyeglass prescription. This is the orientation of your astigmatism (e.g., 180,160, 90, etc.)Ĭylinder and Axis are usually separated by × and read as "times" (example: -0.75x160). » Axis (or Axes, AX or X) = A number between 0 and 180 (note that 0 = the same as 180). » CYL (or ZYL) = Cylinder (a number between -4.00 and +4.00). = The brand name given to the contact lens - for example "Soflens" or "Acuvue 2".įor astigmatic patients, there is also the following parameters: Multifocal (bifocal) lenses can include a numeric "Add Power" (ie, +2.00 or +1.50 etc.) for magnification, or the lenses / prescription simply says "Low" or "High" power magnification. The ADD value is only used for multifocal lenses. It is the amount of additional (+) power needed for correction of presbyopia (added multifocal power for near distance). This is the additional correction for bi-/multi- focal contact lenses. 
Many disposable contact lenses are available in only one diameter if you see only one choice for diameter you may confidently select it. This is the diameter (width/size) of your contact lens (e.g.,13.8,14.0,14.2, etc.) = Diameter (a number between 13.0 and 15.0). Absolutely fantastic product, great value and the service was second to. If your box or prescription says MEDIAN instead of a number for base curve choose 8.5, 8.6 or 8.7 only. Air Optix Colors by Alcon & CIBA Vision are designed to enhance the look of your. Many contact lenses come in only one base curve, many others in only two base curves, some come in multiple base curves so care must be taken when ordering. This is the inside curve of your contact lens (e.g.,8.0, 8.1, 8.2, etc.). = Base Curve (a number between 8.0 and 10.0).
AIR OPTIX COLORS PRICE PLUS
If you are nearsighted (can see only near objects well) then order minus powers, if you are farsighted (can see distant objects) please order plus powers. = Power / Sphere (a number between -25 and +25). = Both eyes (your eyes have exactly the same parameter) In this column/section, you find the parameters for your right eye. In this column/section, you find the parameters for your left eye. On a contact lens box, you will find the same information:Įxample: Toric lens (lenses for astigmatism)
0 kommentar(er)
