Progressive vs Single Vision Lenses and Lens Options

Single vision: one power, one job

A single vision lens has the same power across the whole lens. It corrects for one distance. Most people who wear glasses for distance, or only for reading, use this type. It is the simplest lens, and for many wearers it is all they need.

There is no learning curve. You put the glasses on and look through any part of the lens. That makes single vision a safe default when your prescription has no ADD value for near work.

Plenty of people run a two-pair routine. One pair for distance, another for reading, maybe a third for the computer. That works, but it means carrying and switching all day. Progressives exist to end that routine.

Progressive: three zones without a line

A progressive lens changes power gradually from top to bottom. The upper part handles distance. The middle handles arm's length, such as a computer screen. The lower part handles reading. There is no visible line, so the lens looks like any other.

Who needs one? People whose prescription includes both a distance correction and an ADD. In everyday terms, that is someone who needs help seeing far and close, and who would otherwise juggle two pairs or flip between them. If your sheet shows an ADD and you want one pair for everything, ask about progressives.

Frame choice matters here. A progressive needs enough height in the lens to fit all three zones, so very shallow frames can be a poor match. You can browse our eyeglasses collection and look at the lens height listed on each page. Shapes such as the Miu Miu MU 04UV, the Gucci GG1221O and the Ray-Ban RX5387 give you three different looks to compare. Check the measurements before you choose, since a good fit helps progressives work well.

The trade-off is real. A progressive is harder to make than single vision, and it asks more of the wearer. The reading zone is narrower than a dedicated pair of reading glasses. Some people keep a single vision pair for long sessions at a desk and use progressives for everything else. There is no wrong answer.

Getting used to progressives

Expect an adaptation period. Your eyes and head need time to learn where each zone sits. At first, the sides of the lens can look a little blurry, and the world may seem to swim when you turn your head fast. That is normal.

A few habits help. Wear them every day instead of swapping with your old pair. Point your nose at what you want to see, rather than sliding only your eyes to the side. Lower your chin a touch for the middle zone, and look through the bottom for reading. Take stairs slowly for the first few days.

Early impressions are rarely the final ones, so give them a fair try.

How long it takes is different for everyone. Some people settle in fast. Others need longer. If something feels wrong after you have given it a fair try, write to us and describe what you see.

What the other lens options do

Every product page lists the options. Here is what each one does, in plain terms.

Blue light filter. This is a filter built into the lens that reduces part of the blue light band. You may notice a faint tint, depending on the lens. It is a function, and that is all we say about it.

Photochromic. These lenses start clear indoors and darken in sunlight. When you step back inside, they lighten again. One pair can cover both situations, though the speed of the change depends on conditions.

Thin 1.67. This is a higher index material. It makes the lens thinner than standard plastic, which is handy with a stronger prescription, since thick lenses can look heavy in some frames.

How do you choose? Think about your day. Long hours at a screen may make you curious about a blue light filter. Moving between an office and the street may point to photochromic. A strong prescription may point to thin 1.67. You can also pick none of them and keep the order simple.

Single vision and progressive are the base choices. The others can be added on top of them. Mixing is fine. A progressive with photochromic is a common request.

Not sure what fits your life? Our FAQ answers the usual questions. Or email a Gold'Eyes optician or call +33 1 60 02 02 46 and tell us how you spend your day. We will suggest a lens and explain why.