Quick Summary
Riley Tilla is a pair of over-spectacle safety glasses with an adjustable fit for wearing over prescription eyewear or independently. The lenses are anti-fog polycarbonate with UV400 protection, and the frame includes inclinable, length-adjustable temples for a more adaptable fit.
They are described as having a single-piece over-spectacle design with optical class 1, plus EN 166, CE and UKCA marking. The lens finish also includes scratch and moisture-repellent properties.
Key Details
| Detail | Verified information and buyer relevance |
|---|---|
| Product type | Over-spectacle safety glasses for use over prescription eyewear or on their own. |
| Adjustable fit | Inclinable, length-adjustable temples help the glasses sit more neatly on different wearers. |
| Lens material | Polycarbonate lens construction, chosen here for the stated eye-protection format. |
| Lens finish | Anti-fog, scratch-repellent and moisture-repellent lens treatment. |
| Protection | UV400 protection is stated for the lens. |
| Markings and standard | EN 166, CE and UKCA marked, with optical class 1 stated. |
What to Compare Before Buying
- Fit over existing eyewear: This pair is made as over-spectacle protection, so check that your own glasses sit comfortably underneath.
- Temple adjustment: The inclinable, length-adjustable temples give some fit adjustment, so compare this with the comfort and hold you need.
- Lens treatment: Anti-fog, scratch-repellent and moisture-repellent finishes are useful if clearer vision and easier day-to-day wear matter to you.
- Protection marking: EN 166, CE and UKCA marking are part of the product identity, so confirm those markings match your requirement.
Before You Decide
Check that you want over-spectacle safety glasses rather than a standard pair of protective glasses. Confirm the adjustable temples and single-piece over-spectacle shape suit your prescription frames, and make sure the marked standard and lens protection level match your intended use.





