HIGH-QUALITY ORGANIC LENSES: CR-39 professional optical clear lenses that block 100% of blue light below 410nm and 45% of blue light in the 410nm - 450nm spectrum. Our lenses achieve the perfect balance between color perception (almost transparent lenses!) and protection against blue light filtering. Since Barner is designed for people who perform color-sensitive work, we need the clearest lenses with optimal protection.

SUPER LIGHTWEIGHT ROUND FRAMES AND FLEXIBLE HINGES AND TEMPLES: our frames are made of the highest quality and are super lightweight. Their flexibility and low weight make them super comfortable and your best choice for working with screens. Since they only weigh 23g, you will barely feel them!

SAY GOODBYE TO EYE STRAIN, SLEEP BETTER AND REDUCE HEADACHES: protecting yourself and minimizing overexposure to blue light will drastically improve your quality of life. Get better sleep, improve your well-being and reduce your eye strain.