- High Quality organic CR39 lenses that block 40% of the blue light on the 430-450nm spectrum and 100% of the blue light at 410nm
- Super light TR-90 frames for an excellent comfort
- Flexy hinges & temples that will adapt to any kind of face
- Rubberized texture on the frame for a better grip on your nose
- Use the original cleaning cloth supplied in order to clean fingerprints, dust, and other imperfections.
- If more intense cleaning is required, use a PH neutral soap with lukewarm water. Avoid alcohol and solvents.
- Avoid the use of abrasive products and unclean clothes, as these can alter the characteristics of the filters.
- Use only original accessories and replacement parts.
- Remember to keep your Barner eyewear in their original case, in a dry place with a temperature between -20oC and 40oC.