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Amber-tinted blue light blocking glasses, black frames

ALSEYE

ALSEYE 100% Blue Light Blocking Amber Glasses 400-500nm 2 in 1 accessory

SKU CH-NHCH-7GCSV

Amber-tinted lenses block 100% of blue light from 400-500nm to reduce eye strain and support natural melatonin production for better sleep

  • Blocks 100% of blue light in the 400-500nm range
  • Reduces digital eye strain and fatigue during extended use
  • Enhances sleep quality by supporting natural melatonin production
  • Protects long-term eye health with UV400 protection
  • Dual anti-reflective and anti-glare coating minimises reflections

Blue Light Blocking for Sleep and Screen Use

These amber glasses block 100 percent of blue light in the 400 to 500 nanometre range to protect eyes during computer work, gaming or evening device use. They are designed for men and women who want to reduce digital eye strain and support natural melatonin production before sleep.

Practical Limits of Amber Lens Filtering

The orange tint that blocks 100 percent of 400 to 500 nanometre blue light also shifts colour perception, making these unsuitable for colour-critical tasks such as photo editing or graphic design. They do not correct refractive errors, so users who need prescription lenses must wear contacts or use clip-on alternatives.

Easy to Wear with Fit Considerations

The lightweight frame requires no setup; simply put them on for immediate blue light filtering. Common issues include the amber tint distorting colours on screen and the one-size frame feeling loose on narrow faces or tight on wider heads, which can cause discomfort during long sessions.

Highlights

  • Blocks 100% of blue light in the 400-500nm range
  • Reduces digital eye strain and fatigue during extended use
  • Enhances sleep quality by supporting natural melatonin production
  • Protects long-term eye health with UV400 protection
  • Dual anti-reflective and anti-glare coating minimises reflections

Specifications

No published specifications for this item yet.

Questions about this item

Should I choose the 400-500nm blocking version for evening screen use?

Yes, the lenses block 100% of blue light across the 400-500nm range, which is the spectrum most disruptive to melatonin production and sleep cycles.

What does the 100% blocking figure mean when I wear them at my desk?

It means every high-energy blue photon in the 400-500nm band is filtered out, so your eyes receive none of the wavelengths linked to digital eye strain and circadian disruption.

How does the UV400 protection work with the blue-light filter in practice?

The amber lenses combine 100% blue-light blocking from 400-500nm with full UV400 coverage, shielding your retinas from both screen-emitted blue light and ultraviolet radiation simultaneously.

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