We live totally surrounded by screens, spending almost nine hours a day, on average, in front of digital devices. All these devices emit blue light, and since our eyes aren't protected against this overexposure, it causes negative effects such as: Eye strain & dry eyes, disruption of sleep patterns, headaches & migraines and mental & physical fatigue.
How it works?
Barner lenses have a coating specially developed for people who spend a lot of time indoors and are exposed to the blue-violet and LED light of digital devices like smartphones, TVs, and tablets.
From improving your sleep to maximizing your focus, the benefits of Barner blue light glasses will drastically improve your quality of life.
The vibrancy, comfort, flexibility, and light weight of Barner glasses makes them the perfect way to protect your eyes against blue light.
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
Characteristics: anti-scratch, anti-static, Hydrophobic & easy to clean.
Super light TR-90 frames for excellent comfort. Flexible hinges & temples that will adapt to any face shape. Rubberized texture for a better grip on your nose and ears.
Temple arms 138mm Height 47mm
Lens width 47mm
Gross weight: 0.15 kg
Net weight: 0.125 kg
Packaging size: 185 x 85 x 35mm
Our policy lasts 14 days. If 14 days have gone by since your purchase, unfortunately we can’t offer you a refund or exchange.
To be eligible for a return, your item must be unused and in the same condition that you received it. It must also be in the original packaging.
Several types of goods are exempt from being returned. Perishable goods such as food, flowers, newspapers or magazines cannot be returned. We also do not accept products that are intimate or sanitary goods, hazardous materials, or flammable liquids or gases.
Additional non-returnable items:
- Gift cards
- Downloadable software products
- Some health and personal care items
To complete your return, we require a receipt or proof of purchase.
Please do not send your purchase back to the manufacturer.
There are certain situations where only partial refunds are granted (if applicable)
- Book with obvious signs of use
- CD, DVD, VHS tape, software, video game, cassette tape, or vinyl record that has been opened
- Any item not in its original condition, is damaged or missing parts for reasons not due to our error
- Any item that is returned more than 14 days after delivery.