01 / Prescription
Start with what the frame and lens can actually support
Before comparing colours or coatings, ask the seller or optical dispenser to confirm that the selected frame can be made for your full prescription. Include sphere, cylinder, axis, add power and pupillary distance where they apply. A wide or highly curved sunglass frame may not suit every prescription.
“Prescription available” is not the same as confirmation that your exact prescription, frame and lens combination is supported.
02 / Lens specification
The five-point check
Prescription match
Get written confirmation that the frame, base curve and lens material can accommodate your prescription.
Tint information
Ask for the tint description or visible-light-transmission information, not a lifestyle label such as “road” or “sport” alone.
Polarisation
Treat polarisation as a glare-control feature. Confirm it separately from tint and UV-protection claims.
UV evidence
Ask what UV protection is provided and how the seller substantiates it. Do not infer protection from lens darkness.
Remake path
Record the prescription-verification, remake and return terms for customised lenses before paying.
03 / Comparison
Ask questions that separate the lens features
| Feature | What it changes | What to verify |
|---|---|---|
| Tint | How much visible light reaches the eye | Shade, transmission information and intended conditions |
| Polarisation | Reflected glare in some situations | Whether it is included and whether it suits your screens or instruments |
| UV protection | Exposure to ultraviolet radiation | The seller’s stated protection and supporting product information |
| Lens material | Thickness, weight and impact characteristics | Compatibility with your prescription and activity |
| Coatings | Surface behaviour such as reflections or scratching | What is included, exclusions and coating warranty |
04 / Driving boundary
Do not turn a general sunglass category into a prescription-lens guarantee
The Australian Competition and Consumer Commission’s consumer guide says category 4 sunglasses must not be used for driving. The same guide also explains that Australia’s mandatory sunglass standard applies to non-prescription sunglasses and does not cover prescription eyewear.
That distinction matters: do not assume a prescription pair is suitable for driving because a retailer uses a familiar tint category or a “driving” label. Ask the dispenser to confirm the lens specification and intended use, and check the current road rules that apply where you drive.
Read the ACCC Product Safety sunglasses guide05 / Checkout record
Save this information before you order
- Prescription: issue date, expiry status and every value supplied by your prescriber.
- Measurements: pupillary distance and any fitting measurements required for the chosen lens.
- Frame: model, size, shape and confirmation that it supports your lens specification.
- Lens: material, tint or transmission information, polarisation, UV statement and coatings.
- Use case: everyday wear, driving, water, sport or another specific environment.
- After-sale path: remake triggers, return exclusions, warranty and who pays shipping.
06 / Professional check
When an optometrist should be part of the decision
The Cancer Council notes that prescription glasses are not covered by the Australian/New Zealand sunglass standard and advises asking an optometrist about UV protection. An optometrist or optical dispenser is also the right person to check whether a lens design and frame suit a complex, high or changing prescription.
This guide is consumer information, not eye-care or driving advice. Seek professional advice if you have symptoms, a new prescription, adaptation problems or uncertainty about safe use.
Sources / reviewed 30 July 2026
Official sources used
- ACCC Product Safety — Sunglasses and fashion spectacles guide
- Cancer Council Australia — Eye protection fact sheet
Retailer prices, stock, lens availability and policies can change. Verify them on the seller’s current product and policy pages before purchase.