Description
Details
Blue Blocking Amber Glasses for Sleep 99.9 Percent Effective, Nighttime Eye Wear: EFFECTIVE Blue Light Blocking: Blocks 99.9+% of light in the critical 450-510nm range, the most disruptive wavelength of light at night. Durable TR90 thermoplastic frames offer a lightweight, flexible, and comfortable fit suitable for a wide range of head sizes and shapes.
Key features
- EFFECTIVE Blue Light Blocking: Blocks 99.9+% of light in the critical 450-510nm range, the most disruptive wavelength of light at night
- Durable TR90 thermoplastic frames offer a lightweight, flexible, and comfortable fit suitable for a wide range of head sizes and shapes
- Keeps out peripheral light, ensuring no blue light sneaks in around the sides or top of the lenses
- Material: TR90 thermoplastic
- Colour: Orange
Product specifics
- Brand: Spectra479
- Category: Blue Light Blocking Glasses
- Size: 61-16-127mm
- Colour: Orange
- Material: TR90 thermoplastic
- Model: 4332484260
- Part number: RBB1-BL-19-33