photochromic blue cut lens

Photochromic blue cut lenses combine two advanced technologies in one pair of glasses:

1. Photochromic Technology : Automatically darkens in sunlight and returns to clear indoors.
2. Blue Light Filtering : Blocks harmful blue light emitted by screens, LEDs, and artificial lighting.

These lenses are ideal for individuals seeking all-day eye protection against both UV exposure and digital eye strain.