Barner Screen Glasses Williamsburg -Light Havana

The Barner Screen Glasses Williamsburg in Light Havana feature organic CR39 lenses that effectively block 40% of blue light in the 430-450nm range and 100% at 410nm. Crafted from hand-polished cellulose Mazzucchelli Acetate, these glasses include premium German metal hinges and are entirely handcrafted for quality and durability.

For maintenance, clean fingerprints and dust with the original cleaning cloth. For more thorough cleaning, use a pH neutral soap with lukewarm water. Store your glasses in a dry environment between -20°C and 40°C and avoid harsh chemicals or abrasive materials to ensure longevity.