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Review on πŸ”΅ Cyxus Blue Light Testing Card - Single Test Card for Blue Ray Tester by Anthony Flores

Revainrating 1 out of 5

That does not work. Best in Eyeglass Care

Although the card appeared to work with the blue LED on, when using my sunglasses or tinted glasses (which did not have a blue light filter function) the blue LED was filtered out by Still on the postcard. That does not work. Not recommended.

Pros
  • GOLS certified
Cons
  • Only available in black