Glasses designed around what you love to do — not just what you need to read.
If you’re tired of juggling two pairs of readers — or struggling with progressives that never quite feel right — Dual-Strength Bifocals offer a simpler, more predictable solution. You get a dedicated magnified reading area and a clear upper zone in one comfortable frame, so your vision keeps up with real life.
“I cannot believe how happy I am about my glasses —
you have changed my life, I mean it!”
— T. Coe
Custom-built in partnership with experienced opticians —
designed to fit the way you actually use your vision.
Each pair of glasses is custom-built to your exact specifications to let you keep doing what you love—without interruption. We typically ship within 5 business days of your order.
Choosing your powers is easier than it sounds. Here’s a simple way to think about it:
Step 1 – Start with what you already wear.
If you use two pairs today — one for the computer and one for reading — those are the same two strengths you’ll use in your Dual-Strength lenses: computer power on top, reading power on the bottom.
If you currently wear just one pair of readers, use that strength as your bottom (reading) power.
Step 2 – Choose a milder power for the top.
The top of the lens is made for computer and mid-range (arm’s-length) vision, so it should be weaker than your reading strength — similar to your “computer pair” if you already use one.
Step 3 – Why the difference matters.
Dual-Strength lenses work best when the top is at least 1.00 diopter weaker than the bottom.
This creates a smooth, comfortable transition from computer distance to close-up reading — without eye strain.
Step 4 – Fine-tune for your daily habits.
If you spend more time on the computer than reading, choose a gentler top power for relaxed, sustained clarity.
Here are a few example combinations that follow the required 1.00 diopter difference and offer smooth dual-distance clarity:
| Your usual readers | Suggested top (computer) | Suggested bottom (reading) |
|---|---|---|
| +2.50 | +1.50 | +2.50 |
| +3.00 | +2.00 | +3.00 |
| +3.50 | +2.50 | +3.50 |
| +4.00 | +3.00 | +4.00 |
Choose the frame style you love, then select your power combination on the product page.
Browse styles by face width below
Click to open the frame you like
Choose your two strengths — done
No prescription needed. No appointment required.
Why it works
Worried they’ll take time to get used to? Most customers adjust quickly thanks to clearly defined lens zones —
no guessing, no gradual blur.
Fit tip
Frames are grouped by face width: Narrow, Average, Wide, and Extra Wide.
These aren’t just another pair of readers — they solve a daily frustration.
★★★★★ 5-star rated by readers like you.
“These glasses are great!! They provide a clear vision for both powers. The quality is excellent.”
— G. Kieth
“Perfect — awesome glasses. I can see both the TV and my phone without having to switch out glasses.”
— Barbara D.
“So glad I found them. No more carrying around multiple reading glasses. The lenses are good quality and the frames are solid.”
— E. Luczak
“These are worth their weight in gold to me; no more swapping glasses repeatedly. Quality is fantastic as well.”
— S. Lacouture
“I think if more people knew about these they would love them.”
— A. Majewski
“Just what I needed. Works perfectly. Now I don’t have to switch between glasses.”
— Mike G.
A few quick answers to the questions people ask most before they order.
What makes Dual-Strength different from regular readers?
Dual-Strength readers use two magnification zones in a single lens — a milder power on top for computer and mid-range, and a stronger power on the bottom for close-up reading. You get both distances in one pair instead of constantly switching glasses.
Do I choose my powers on this page?
This page is for choosing your frame style. Once you click into a frame you like, you’ll see options to select your top (computer) and bottom (reading) powers on that product page.
Are these custom-made?
Yes. Each Dual-Strength pair is made to order using the exact top and bottom magnification powers you choose for that frame.
How long does shipping take?
Orders are processed and shipped as quickly as possible, and you’ll see an estimated delivery window at checkout. As soon as your glasses ship, we’ll email you tracking details so you can follow them to your door.
