We take cryptocurrency — so the coins you hold can buy real hardware.Pay in crypto, spend it on real hardware. Free insured shipping worldwide over $399. Plain, unbranded boxes, sent from Germany.Free insured shipping over $399. Your rate is locked for 30 minutes once checkout opens.Rate locked 30 minutes. Every item sealed, serial-checked and covered by a 24-month warranty.Sealed, 24-month warranty.

Saved items Sign in
Gold photochromic glasses with clear-to-dark lenses

ALSEYE

ALSEYE Cyxus Photochromic Glasses Blue Light Blocking Gold 8344

SKU CH-Q8TT-ES8J8

Photochromic glasses block blue light from 380 nm to 450 nm and UV up to 400 nm with lenses that shift from clear to dark

  • Photochromic lenses shift from clear to dark automatically
  • HEV-Absorb technology blocks blue light from 380 nm to 450 nm
  • UV protection covers ultraviolet radiation from 10 nm to 400 nm
  • Premium materials and nanotechnology lens construction for daily wear
  • Versatile 2-in-1 design replaces separate glasses and sunglasses

Everyday Photochromic Eyewear

The ALSEYE Cyxus glasses combine adaptive lenses with blue-light filtering in a gold finish, model 8344. They are designed for anyone who moves between indoor screens and outdoor light and wants a single pair for both environments.

Lenses That Shift From Clear To Dark

The photochromic lenses react to changing light conditions, adjusting instantly from transparent to tinted and every shade in between. This automatic transition removes the need to swap between standard glasses and sunglasses during the day.

HEV-Absorb Technology Blocks 380 Nm To 450 Nm Blue

The Cyxus lens material absorbs high-energy visible wavelengths from 380 nm to 450 nm and ultraviolet radiation from 10 nm to 400 nm. Buyers who need prescription correction or specialised gaming tints should look at dedicated optical options.

Highlights

  • Photochromic lenses shift from clear to dark automatically
  • HEV-Absorb technology blocks blue light from 380 nm to 450 nm
  • UV protection covers ultraviolet radiation from 10 nm to 400 nm
  • Premium materials and nanotechnology lens construction for daily wear
  • Versatile 2-in-1 design replaces separate glasses and sunglasses

Specifications

No published specifications for this item yet.

Questions about this item

How dark do the photochromic lenses get when I step outside?

The lenses shift instantly from clear to dark and every intermediate shade, darkening in bright light and fading back indoors.

Which blue-light and UV wavelengths do the lenses absorb?

They absorb blue light from 380 nm to 450 nm and ultraviolet radiation from 10 nm to 400 nm.

What frame size or fit details should I check before ordering?

The listing provides the model number 8344 and a gold finish; specific frame dimensions are not supplied.

Also in this aisle

People compared these

Same shelf, same checkout — eight coins and a 30-minute rate lock.