Constance Blue Light Black Blue Light Glasses by French Kiwis
The finest frames are nothing without high-quality lenses. Follow this lens guide to find the lenses that precisely fit your needs.
Blue Light Filter Glasses & Readers
“Blue light” is a term used to describe the damaging, high-energy light rays that are emitted from all our digital screens. Not only does blue light infamously keep us up at night, but it can be the cause of symptoms including headaches, dry eyes and blurred vision. Our double coated blue light lenses target and filter out blue light to prevent this damage. You will be able to get on with your workday tasks or to enjoy episodes of your favorite series before bed with no worries!
Blue light readers are available in diopters from +0.50 to +3.50. Also available in clear blue light filter lenses (no magnification). Material: CR-39 (Columbia Resin #39) with scratch resistant and anti-reflective coating lenses. All our blue light lenses have double blocking coating for superior efficiency.
Readers Strength Test
To find the strength you need, read the sight chart without glasses from a distance of about 35cm (14”). The first line you have difficulty reading is the strength you need and it has the lens strength listed to the left. Use this lens strength when selecting any style of reading glasses you desire.
30-Day Free Returns & Free Shipping Over $99
Our 30-Day Fit & Style Guarantee allows an equal exchange or return within 30 days of purchase — no questions asked. And to make it even better, enjoy free shipping on orders over $99!
365-Day Product Guarantee
Our 365-day product guarantee allows a one-time replacement pair of eyewear within 12 months, if any defects in the material or workmanship are found that prevent you from enjoying your frames to the fullest.
At French Kiwis, quality eyewear is a guarantee. If you’re not fully satisfied with your glasses, simply contact us for a refund or replacement.