3M 2721 Safety Glasses (Anti-Dust, Anti-UV)

The 3M 2721 safety glasses are economical wraparound spectacles that protect the eyes from dust and harmful UV rays, certified to EN 166. With a clear polycarbonate lens and a lightweight sporty frame, they are a practical everyday choice for general industrial and outdoor work.

Product overview

The 2721 is part of 3M’s classic value eyewear range. Because the polycarbonate lens blocks UV and resists impact, it covers common eye hazards at a budget-friendly price. The wraparound shape gives good side coverage and a clear field of view, and the light frame is comfortable for long wear.

Key features and benefits

• Anti-dust & anti-UV: protects against dust and harmful ultraviolet rays.
• Polycarbonate lens: impact-resistant with a clear view.
• Wraparound coverage: good protection at the sides.
• Lightweight & economical: comfortable, budget-friendly eyewear.
• EN 166 certified: meets recognised eye-protection requirements.

Main industries and applications

• Construction & outdoor work: dust and UV exposure.
• General manufacturing: everyday impact protection.
• Logistics & warehousing: light-duty eye protection.
• Visitor & contractor PPE: affordable glasses at scale.

Technical specifications

Why buy from Techmaster Electronics

Techmaster Electronics is an authorised supplier of 3M personal protective equipment in Vietnam. We supply genuine 3M eye protection, advise on the right lens and fit for your work, and provide dependable after-sales support. Contact Techmaster for a free consultation and a quotation.

Frequently asked questions

What do the 3M 2721 protect against?

They protect the eyes from dust and harmful UV rays, with an impact-resistant polycarbonate lens certified to EN 166.

How are they different from the 2720?

The 2720 is the upgraded version with anti-scratch and anti-fog lens coatings, while the 2721 focuses on anti-dust and anti-UV protection.

Are they comfortable for long wear?

Yes. The lightweight wraparound frame is designed for comfortable all-day use.

Are the lenses impact-resistant?

Yes. The polycarbonate lens is impact-resistant and meets EN 166.