3M Sports Eyewear / SF402AF-SP / Gray Lens
Comfort that makes you forget you are wearing it
Comfortable to wear with 3M's unique pressure dispersion technology that prevents pain above the ears
Industry's top class ultra-light weight of 19g
Winner of the Good Design Award as professional-use glasses worn to protect the eyes in dusty environments such as grinding, cutting, grinder work, and outdoor work.
The design is expected to improve the user experience, and the product has been highly evaluated as being comfortable even when used as sports sunglasses.
■Product Features
Most discomfort when wearing eyewear is caused by pressure concentrated in specific areas. In particular, pressure is often concentrated over the ears.
The vines that introduce 3M's unique pressure dispersion technology provide a comfortable fit for both men and women, regardless of their face width.
■Survey of usability evaluations
Highly rated by 96% of respondents!
Many runners found them comfortable and lightweight.
131 runners wore the eyewear during the 2017 Iwate Kitakami Marathon. 96% of the runners gave the eyewear a "very good" or "good" rating in terms of usability*, and 94% of them said they would like to continue using the eyewear in the future.
As for what was good about the product*, 90 respondents answered "comfort" and 78 respondents answered "lightweight.
*Rating on a scale of very good, good, normal, not so good, and not so good.
**The respondents were allowed to answer more than one question about what they liked about the product.
| Award year |
2015 Good Design Best 100 |
|---|---|
| Award-winning company | 3M Japan K.K. |
| Designer | 3M Glen Stanley |
| Material | Lens and frame: Plastic |
| Weight | 19g |
| Impact Resistance | Meets ANSI Z87+ (U.S. standard) |
| UV CUT | 99.9% UVA UVB protection (UV transmittance of 0.1% or less) |
| Visible Light Transmittance | 18% (visible light transmittance is less than 0.1%) |
| Power | None |
| Package size | 45×145×55 |
| Country of origin | Japan |
Various values are for reference only and are not guaranteed. Specifications and appearance are subject to change without notice. All items, technical data, and recommendations contained in this document are based on experiments on which we rely, but we do not guarantee their accuracy or completeness. The user shall determine prior to use whether the product is suitable for his/her own use and assumes all risks and liabilities associated therewith. Seller's and manufacturer's obligation is limited to replacing products that prove to be defective, and no other liability is assumed. We shall not be responsible for any matter or recommendation not contained in this document unless such agreement is signed by an officer of Seller and Manufacturer.
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