The Breakdown

  • Cheap plastic frames block some wavelengths
  • Studies show minimal real strain reduction
  • Marketing sells snake oil at markup
  • Breaks after a few months of use
  • Turns you into a blue-tinted NPC

Side Effects

wallet lighter, eye strain unchanged, mild fashion crime

Buy Instead

Skip the gimmick. Buy a proper pair of blue-light-filtering prescription lenses from your optometrist or just lower screen brightness.