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Progressive Lenses

Man in a library examines his eyeglasses

How Long Does It Take to Adjust to New Glasses?

Are you struggling with your new glasses? Do your eyes feel strained, and are you experiencing headaches or dizziness?

Don’t panic; this is a normal part of getting new glasses. It can be uncomfortable, though. And it may leave you asking, how long does it take to adjust to new glasses? 

Let’s get into how long the adjustment period may last and what you can do to make it easier.

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Multifocal contact lenses

Monovision vs Multifocal Contacts: Which Is Best for You?

When it comes to monovision vs multifocal contacts, which should you choose? It all depends on your eye needs. Multifocal contact lenses have different powers within a single lens to allow you to see at various distances. Typically, multifocal lenses allow the patient to see at distant, intermediate, and near ranges with the same lens.

Multifocal contact lenses are designed with a gradual transition between the powers and perform similarly to progressive addition lenses (PAL).  Multifocal lenses are available in soft and hard lens designs and different modalities, from daily to monthly options.

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progressive lenses

The Pros and Cons of Progressive Lenses

Progressive lenses are a wonderful innovation in eyewear. But they’re not for everybody. 

Progressive lenses are not bifocals (or trifocals)

Progressives give you line-free multifocal glasses.

The goal is to get a seamless progression from your lenses that deliver magnifying power for near and intermediate vision. Each lens changes gradually from point to point on the surface to provide the correct lens power for seeing clearly at various distances.

They differ from bifocals, which have only two lens powers—one for distant objects and one in the lower half of the lens—for vision correction at a specified reading distance. With bifocals, the different power zones have a clearly visible line across the center of the lens.

Progressive lenses don’t have this line. In fact, they’re sometimes called “no-line bifocals.” The truth is, progressive lenses offer a more advanced multifocal design than bifocals—or trifocals.

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Guide to eyeglass lenses

Types of Lenses for Glasses: The Essential Guide to Prescription Lenses

You select frames based on style. But what about the all-important lenses mounted in your frames? You select your prescription glasses lenses based on your vision needs. Or, at least, you should.

The eyeglass lenses you choose can also affect your appearance, comfort, and safety. We’ve created this guide to help you make informed decisions about your eyeglass lenses. These choices include eyeglass lens materials, designs and coatings.

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