Quick Summary
The 3M 2820 Safety Glasses are clear-lens safety glasses with anti-scratch and anti-fog features. They also have an Optical Class 1 lens rating for prolonged use, plus polycarbonate lenses, soft flexible temples and temple pivots that let the lens angle be adjusted.
Key Details
| Detail | Verified information and buyer relevance |
|---|---|
| Brand | 3M, useful for identifying the exact product line. |
| Model | 2820, the key identifier for matching the correct version. |
| Product type | Safety glasses, intended for eye protection use. |
| Lens | Clear lens, which keeps the viewing area unobstructed. |
| Lens features | Anti-scratch and anti-fog finish, plus polycarbonate lens construction. |
| Optical class | Optical Class 1, stated for prolonged use. |
| Temple design | Soft, flexible temples with pivots for lens-angle adjustment. |
What to Compare Before Buying
- Lens finish: This model uses clear lenses with anti-scratch and anti-fog features. Compare that with the viewing conditions you need.
- Fit and adjustment: The temple pivots let the lens angle be adjusted, and the temples are soft and flexible. Check whether that style suits your preferred fit.
- Lens rating: Optical Class 1 is stated for prolonged use. If you need a different eyewear specification, compare the exact rating before choosing.
- Lens material: The polycarbonate lens construction is a key detail to check when comparing similar safety glasses.
Before You Decide
Confirm the 3M 2820 model, the clear-lens format and the anti-scratch and anti-fog finish before choosing an offer. If you need a different lens colour, fit style or eyewear specification, compare those details first.
