Colin Marron Tortoise Reading Glasses by French Kiwis
Lens Guide
The finest frames are nothing without high-quality lenses. Follow this lens guide to find the lenses that precisely fit your needs.
Clear Lenses
Demo lenses without any prescription. Get these glasses purely as an accessory or have them custom made at your eyecare professional.
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Readers
A custom made reader offering magnification for close distances. Readers come in magnifications from +0.50 to +3.50.
Material: Acrylic with scratch resistant and anti-reflective coating lenses. Standard in all reader frames, these lenses are optical quality, lightweight and ultra-easy to clean.
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Sun Readers
With 100% UV protection and a tinted coating, our sun readers will meet the demands of modern life. Blending style and practicality, you will be ready to face the outdoors with these. Available in diopters from +1.00 to +3.50.
Material: Acrylic with scratch resistant and anti-reflective coating lenses. Standard in all sun reader frames, these lenses are optical quality, lightweight and ultra-easy to clean.
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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.
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Transition Readers Lenses
The ultimate blend of fashion and functionality, transitional lenses are everything you could need and more. Transitioning from completely clear indoors to entirely dark when you are outdoors, you’ll never need to worry about switching glasses again. These lenses also include UV and blue light blocking technology.
Transition readers are available in diopters from +0.50 to +3.50. Transition lenses material: CR-39 (Columbia Resin #39) with scratch resistant and anti-reflective coating lenses. CR-39 is a lightweight, durable polymer that requires a UV coating to be added to protect eyes from the sun’s harmful rays so it can block 100% of harmful UVA and UVB rays. It is also the lens material that comes with all of our non-prescription sunglasses, at no additional charge.
Shop Transition Readers LensesReaders 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.
