Blue havana

Williamsburg Man

€115
High quality and stylish computer glasses to protect your eyes from Blue Light of digital devices. It will provide you with better sleep and a healthier life.
Light Havana
Blue Havana
Black
Havana
Crystal

Lens Type:

Light Havana
Blue Havana
Black
Havana
Crystal

Fit: Unisex

Lens Material: CR39

Size: 48-21-145

Frame Material: Mazzucchelli Acetate

Include frame case, cord and lens cloth

Free Shipping Worldwide on orders above €70

    • 100% handcrafted in Italy
    • Made from hand-polished cellulose Mazzucchelli Acetate
    • Premium German metal hinges
    • 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
Sizes
    • Use the original cleaning cloth in order to clean fingerprints, dust, and other imperfections.
    • If additional cleaning is required, use a PH neutral soap with lukewarm water. Avoid alcohol and solvents.
    • Avoid the use of abrasive products and unclean cloths, as these can alter the characteristics of the lenses.
    • Use only original accessories and replacement parts.
    • Remember to keep your Barner glasses in their original case, in a dry place with a temperature between -20°C and 40°C.