B+D Blue Ban 45 mm Matt Red Eyeglasses

Note: Non-returnable or exchangeable

Blue Ban reduces the trasmittance of the dreaded blue light emitted by phones, PDA’s, Computers, laptops, televisions. This paie reduces the BLUE light. B+D with a polycorbonite frame. Designed in Copenhagen Denmark. SKOL, B+D has developed the Blue Ban Reader which red reduces transmittance of blue light emitted by digital devices:It helps to reduce the symptoms of digital eye strain: Neck/shoulder/back pain , Eye strain, Headache, Blurred vision Dry eyes Available in 5 different pre-graduated powers : +1.00, +1.50, +2.00, +2.50, +3.00