BluTech Lenses

3

Blue Light Filter Glasses
Shared an update.

*Blue light product comparisons should be made at 455 nm. Digital devices and LED lights to emit blu

---

BluTech Lenses

3

Blue Light Filter Glasses
Shared an update.

*Blue light comparisons must be made at 455 nm. Digital devices and LED lights emit blue light from

---

BluTech Lenses

3

Blue Light Filter Glasses
Shared an update.

Artificial blue light from screens and energy-efficient lighting disrupts your biological clock and

---

BluTech Lenses

3

Blue Light Filter Glasses
Shared an update.

Not at night. According to Harvard researchers, even dim light can interfere with a person’s circa..

---

BluTech Lenses

3

Blue Light Filter Glasses
Shared an update.

Some blue light is natural because sunlight contains 25 to 30 percent of it. The other sources are L

---

BluTech Lenses

3

Blue Light Filter Glasses
Shared an update.

BluTech Gallery

---