Eyekepper Anti-Blue Blocking Glasses features: 100% low-level blue light blocking | 100% UV 400 blocking | Different frame styles
I've had these glasses for nearly three months now, and I wear them every day for at least a few hours before bedtime. I'm fascinated by the idea of filtering out blue light, and I wondered if these glasses would have a noticeable impact on my well-being. They reduced the level of eyestrain I felt at the end of a long workday.
You can wear the glasses two ways: alone or layered on top of prescription glasses. If you prefer the latter option, beware that you may be teased mercilessly. Even though the visual of glasses on top of glasses is unusual, it is worth it.
These blue light blocking glasses filter out 100% of the most damaging low-level blue light and about 90% of high-energy visible light that emanates from screens of all kinds (TVs, laptops, phones, etc). The lenses were designed using substrate absorption technology to absorb high-energy blue light. They ensure that you also get strong UV protection if you wear these glasses outside.
For around $20, you get the glasses, an EVA zip case, a microfiber pouch, and a cleaning cloth -- a no-brainer for the price point. While I haven't noticed a difference in sleep quality, I have noticed less eyestrain at the end of the day and more complete blue light filtering than other options. If you want to dive into the deep end of blue light filtering, these glasses are for you.