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Will discount contact lens match your prescription exactly?
Yes, discount contact lens can still match your prescription exactly. All companies have quality standards that they have to meet, so regardless of where you purchase your prescription lens, you will get the same prescription all the time.
Are there any taxes for importing contact lens from US to israel?
no. but you can't buy contact lens in the US without a prescription.
What is a Non-prescription color contact lens?
plano lenses
Is contact lens a medical device?
Yes the contact lens is a medical device and you need a prescription form an eye doctor to order them (especially online).
What is medical code 92312?
92311prescription of optical and physical characteristics of and fitting of contact lens, with medical supervision of adaptation; corneal lens for aphakia, 1 eye92312 prescription of optical and physical characteristics of and fitting of contact lens, with medical supervision of adaptation; corneal lens for aphakia, both eyes92313 prescription of optical and physical characteristics of and fitting of contact lens, with medical supervision of adaptation; corneoscleral lens
What is bcor in contact lenses?
The base curve is the radius of the sphere of the back of the lens that the prescription describes.
Can you use a smaller diameter contact lens than your prescription?
yes but it would feel wierd.
How does a convex lens work to make you see things?
The amount of curve (convex) in the lens determines the strength of the lens, thereby determining the effectiveness (or strength) of the lens. This is how the prescription strength of contact lenses is determined.
Does your contact lens prescription have to be exact because i cant seem to find my exact one online?
Yes.
What is the range of contact lens prescription?
Lenses can be custom made in any prescription, but most soft lens companies manufacture a range of the most common prescriptions, between +8.00 to -8.00 and others range from -20.00 to - 20.00.
How much time does it takes to cut a prescription lens?
The cutting of a prescription lens takes about 15 minutes per lens.
Can a contact lens prescription improve such as if you were to wear a -3.25 in one eye then the next year it became -3.00 or -2.75?
Yes- it is not as common for a prescription tro improve but it does happen.
