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SecureFit Tactical Safety Glasses Photocromic Lens Black Frame Case of 10
Photochromic lens darkens when exposed to UV light outdoors, and lightens when removed from UV exposure indoors
category : Eyewear/Hearing Protection
brand : 3M
mfg part : SF613AS |
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Details - Self-adjusting spectacle with no moving parts
- Naturally adjusts the temples to individual head sizes for a customized secure fit
- Helps remains securely in place as the wearer looks up and down or side to side – reducing the need for frequent repositioning of the glasses due to head movement
- Photochromic lens darkens when exposed to UV light outdoors, and lightens when removed from UV exposure indoors
The Science Behind 3M™ Scotchgard™ Anti-Fog Technology: When microscopic water droplets land on lenses without any type of coating, they bead up and form condensation and fog, obscuring your vision. With 3M™ Scotchgard™ Anti-Fog Technology, the anti-fog coating produces a reduced-contact angle, flattening the water beads into a thin, transparent film of water that allows light to pass through. The 3M™ Scotchgard™ Anti-Fog Coating resists fogging longer than traditional anti-fog coatings, even after washing multiple times. The anti-fogging properties are based on 3M internal testing per EN168 test method when compared to traditional anti-fog coatings.Attribute Name Value
Eyewear Range Premium
Frame Color Black
Frame Material Plastic
Frame Style/Type Half-frame
Lens Coating Anti-Scratch
Lens Color Photochromic
Lens Marking Z87.1+
Lens Material Polycarbonate
Product Type Safety Glasses
Size Unisex
Standards/Approvals ANSI Z87.1-2015
Temple Color Black
Temple Style SecureFit™
UV Protection 99.9% |
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