Product Images, Color Accuracy, & Lens Measurement VariationsUpdated 2 hours ago
When browsing for replacement lenses, you may occasionally notice slight differences between website product photos, color renders, or listed lens measurements compared to your physical frames.
All Fuse replacement lenses are backed by our 100% Fit Guarantee and 60-Day Guarantee. If you ordered under the correct frame model page, your lenses are guaranteed to fit securely.
Understanding Site Images & Color Accuracy
| Topic | Why Differences Occur | What to Expect |
| Lens Shape Renders | New frame models are added to our catalog faster than model photos can be uploaded. We often display a representative shape image on the listing. | Guaranteed Fit: As long as you selected the correct frame model name/number, the physical lenses you receive will be custom-cut to your frame's exact shape. |
| Lens Color & Mirror Tint | Lens finishes change appearance under different lighting conditions (direct sun, overcast sky, indoor light) and vary based on screen/monitor settings. | Real-World Photos: Each product page includes a gallery of real customer photos showing the lens tint in natural outdoor lighting. |
True Lens Measurements vs. Frame Printing
It is common for the lens size listed to differ slightly from the number printed inside your frame's temple arm:
Manufacturer Rounding: Frame manufacturers frequently round eye-size numbers on their frame arms or websites (e.g., printing "58mm" for a lens that physically measures 57.6mm).
True Measured Size: Fuse lists the exact "true lens measurement" recorded by our technicians when tracing the frame channel.
Decimal Differences: If the listed measurement on our site differs by only a few decimal points from your frame marking, it is the correct lens model for your sunglasses.
Our Fit & Satisfaction Guarantee
If you have any doubts about your order or encounter fit issues upon arrival, you are completely covered:
Guaranteed Fit: We guarantee our replacement lenses will seat properly in your frame bevel.
60-Day Guarantee: Try your new lenses for 60 days. If you are unsatisfied with the fit, color, or view, reach out to Customer Support for a free fit adjustment, exchange, or return.
Frequently Asked Questions
Why does the lens picture on the site look slightly different from my actual lens shape?
We add new models rapidly and sometimes use representative shape images while studio photos are being processed. If you selected your exact frame model name and number, your physical lenses will be cut to the exact shape of your sunglasses.
Why is the lens measurement on Fuse's website slightly different from the size printed on my frame?
Frame manufacturers often round their printed numbers (e.g., listing 55mm instead of 54.7mm). Fuse displays the precise physical millimeter measurement recorded during optical tracing.
What if the lenses don't fit or the color isn't what I expected?
Every purchase is backed by our Fit Guarantee and a 60-Day Guarantee. If your lenses do not fit perfectly or you want to swap colors, contact Customer Support, and we will make it right!