Children's Free 489 Bordeaux and Black Blue Light Blocking Glasses

The Free 489 blue light blocking glasses are part of the Free optical collection.

With 122 mm wide and 45 mm x 28 mm lenses, the Free 489 blue light blocking glasses bring you visual comfort and ocular well-being; they also offer you optimal protection against screens by reducing glare. They are ideal for children who do not have a pronounced nasal root.

Free anti-blue light glasses are fitted with Cool Blue + ™ non-prescription lenses, a material that absorbs 100% of UV rays and more than 90% of artificial blue light emitted by LEDs, various screens (PC, tablet, smartphone. .).

The Free 489 Glasses come with a microfiber and a free hard case!