Fashion Floral Optical Frame Clear Lens Eye Wear Glasses - Unisex Anti-Blue Lights

Digital devices that emit the highest amounts of blue light can be on your laptop, computer, smartphone, or eReader like a kindle, exposing the delicate tissues of the eyes. Blue light reaches deep into the back of the eye (further than UV rays), which over time can cause damage to the retina — an important part of the eye that enables vision. The naked eye’s cornea and lens are unable to block this harmful light, which is where blue light glasses become very convenient.

This piece is also trendy and can be  a gift to your loved one. You can use the frames for your prescription lens as well. The lenses for this glasses are not measured.