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Portwest Impervious Tech Safety Glasses - Clear

Portwest Impervious Tech Safety Glasses - Clear

The Impervious spectacles feature an innovative oleophobic and dirt repellent coating, helping to ...

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eBayPortwest Impervious Tech Safety Glasses Clear | PS09
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Product Information

Full details

The Portwest Impervious Tech Safety Glasses are designed for professionals working in extreme conditions who need reliable eye protection that stays clear and comfortable. Their key benefit is an innovative oleophobic and dirt repellent coating that maintains vision integrity, though the snug fit provided by the foam gasket may not be ideal for all-day wear in non-dusty environments. This guide covers their features, performance, and maintenance.

All features

BrandPortwest

Extended Product Information

FAQs

What is the primary benefit of the oleophobic coating?

The oleophobic coating repels oil and dirt, helping to keep the lens clean and maintain clear vision, especially in very extreme working conditions.

Can I use these glasses with my prescription glasses?

These safety glasses are designed to be worn over most standard prescription eyewear, but fit may vary. It's recommended to try them on if possible.

Are these glasses suitable for welding?

No, these spectacles provide UV protection and impact resistance but are not designed as welding goggles. They do not offer the necessary shade or protection for welding processes.

How do I clean the lenses without damaging the coatings?

Gently clean with a soft, damp cloth or a specialized lens cleaning wipe. Avoid abrasive materials or chemical cleaners to preserve the oleophobic, anti-scratch, and anti-fog treatments.

What do the EN 166 (1 FT), EN 170 (2C-1.2), and EN 172 (5-3.1) standards signify?

EN 166 (1 FT) indicates protection against high-speed particles. EN 170 (2C-1.2) ensures UV protection with a clear lens. EN 172 (5-3.1) means they include sun glare filters for industrial use.

Are the side arms interchangeable with the elastic band?

Yes, the spectacles are designed for dual use. You can switch between the classic side arms and the wide elastic band for different fit preferences and security needs.

Is the foam gasket removable?

Yes, the EVA foam gasket is detachable, offering the option to increase ventilation and comfort or remove it when extra dust and shock protection are not required.

Troubleshooting

Lenses fogging up excessively

Ensure side vents are clear. If fogging persists, clean the lenses and check if the anti-fog coating is still effective. Consider removing the EVA foam gasket for increased airflow if the environment is not extremely dusty.

Spectacles feel loose or keep slipping

Attach the wide elastic band for a more secure fit. Adjust the band for optimal comfort and retention.

Dirt or oil smudges on lenses are difficult to remove

Use a mild, non-abrasive lens cleaner specifically designed for coated optics. Gently wipe with a soft microfiber cloth. Avoid harsh detergents.

Discomfort from the foam gasket

Remove the EVA foam gasket for increased ventilation and comfort, especially in non-dusty or warmer conditions.

Pros and Cons

Pros

  • Maintains clear vision in dusty and oily conditions.
  • Offers multiple fit options for security and comfort.
  • Provides excellent protection against dust and impacts with the foam gasket.
  • Lightweight and comfortable for prolonged use.
  • Meets several key safety standards for industrial use.
  • Metal-free construction for specific work environments.

Cons

  • The foam gasket might feel warm or restrictive for extended wear in non-dusty conditions.
  • One size fits all may not be suitable for individuals with very small or large head sizes.
  • Anti-fog coating effectiveness can vary based on extreme temperature fluctuations.
  • Retail bag and individual packaging are present but do not impact the core functionality.

Setup, Compatibility & Care

Setup: The Portwest Impervious Tech Spectacles can be worn with either the attached side arms or by replacing them with the provided wide elastic band. To attach the elastic band, carefully detach the side arms from the frame and then connect the band. The EVA foam gasket can be easily attached or removed from the frame as needed.

Compatibility: These spectacles are designed as a one-size-fits-most product. They are compatible with most safety helmets and other standard Personal Protective Equipment (PPE).

Care: To maintain the effectiveness of the coatings, clean the lenses regularly with a soft, damp cloth or a lens cleaning wipe. Avoid using abrasive materials or harsh chemicals, as these can damage the oleophobic, anti-scratch, and anti-fog treatments. Store the spectacles in a clean, dry place, preferably in a protective pouch or case, when not in use to prevent scratches and damage. Ensure the foam gasket is clean and dry before reattaching.

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