AZZARI lenses have been tested and certified according to international standards:

EN ISO 12312-1:2022
ANSI Z80.3-2018
AS/NZS 1067.1:2016 + A1:2021

All tests resulted in a PASS rating.

Key Results:

• Complete blocking of harmful UVB and UVA light (280–400 nm): 0% transmission, ensuring full protection.
  
• Extremely low transmission in the blue light range (380–500 nm), significantly reducing exposure to the most harmful screen-emitted light.
  
• Filter Category 4, indicating a very high level of optical protection.
  
• Fully compatible with LED light sources, without altering essential color perception.
  

Transmision Spectrum:

The spectral analysis confirms that the lenses block nearly 100% of high-energy blue light, allowing only safe wavelengths to pass through delivering optimal protection, especially for nighttime use.