- Barner DalstonScreen Glasses – Tortoise
- High quality and stylish computer glasses to protect your eyes from harmful Blue Light of digital devices. It will provide you with better sleep and a healthier life
- High Quality organic CR39 lenses that block 40% of the blue light on the harmful spectrum and 100% of the blue light at 410nm
- Super light polycarbonate frames for excellent comfort
- Flexible hinges & temples that will adapt to any†face shape