Quick Asked: Power On Contact Lens Box?

Last update: 07 May, 2024 158 Views

What does the power of my contact lenses mean? Therefore, the power of your contact lens essentially tells you the compensation needed for your eyes so that they can see at 20/20. The prescription table on your contact lenses may vary greatly in style and layout, but they all present the same information. Just look around for your power number, you are bound to find it.

Can i buy contact lenses with glasses? Your glasses prescription cannot be used to purchase contact lenses. A contact lens sits on the surface of the eye whereas a spectacle lens sits slightly further away. This difference in position affects the resulting power of the lens, and your optician needs to prescribe you contact lenses separately to glasses. Phew, glad we got that sorted.

Do contact lenses have cylinder and axis values? The sphere, cylinder and axis values found in a glasses prescription will need to be adjusted by your optician to get the same power in a contact lens. This is something that only your optician can calculate for you. A contact lens prescription will typically not have an axis value other than steps of 5 or 10 degrees.

How do you read a prescription for contact lenses? Reading the contact lens power. On the contact lens box, read the prescription information from left to right. The prescription should unfold in the following way: Eye, Power (sphere), BC, Dia and Brand. The Eye column will contain either OD, OS or OU, which mean right eye, left eye or both eyes, respectively.

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