3M Safety Glasses Testing. Claimed UV absorption 99.9% !!!

I registered this video to show that even such big and known company as 3M can put incorrect information on packaging box. The video is about protective glasses, bought in Canadian Tire. The information below taken from Canadian Tire internet site:

FEATURES
• 3M™ Performance Anti-Fog Eyewear features amber-coloured lenses for excellent UV protection
• Long lasting comfort with soft-touch nose and ear pieces
• Lightweight design
• Scratch-resistant, anti-fog coating
• Impact-resistant lenses absorbs 99.9% UV
• ANSI Z87.1 and OSHA compliant
• Black frame with Amber lens
• Includes 1 safety eyewear per pack
• Model #: 47072H1-DC

Number of item in Canadian Tire stock is #055-0258-8

[ScottPSilver]

Where is the link to good eye protection????

[Frej]

The 3M glasses follow EN 170:2002 which provides UV protection in the 210 nm – 365 nm range. So, if your UV light is a number outside this range, then that explains the lack of protection. Without knowing your UV flashlight, I'd wager it's 395 nm UV light, and your no-name UV protective glasses happen to protect against this wavelength. But, without testing their full UV range, it's impossible to tell how good they protect. I have seen UV protective glasses that only cover 395 nm.

[butcherman]

Great test, but in order to confirm your results, you have to provide the make and model of your control glasses. Expand your testing with other brands, this is important work, thanks for doing this!

[wolfgang]

Sorry alex but may i ask what is the brand of that glasses that blocked uv rays 100%?

[robertc.iredale]

I really want to know the brand of the better glasses! I'm a welder and I need this type of protection for my career. Please, please tell me the brand!