Tinted for aesthetic reasons or to create sunglasses, our organic lens coloring ranges are developed in our laboratory in France. We offer four coloring ranges to tint organic lenses according to your needs: our CRX coloring powders, our PCL3 liquid colorants, our CRX-Hi coloring powders, and our CRX-Th liquid colorants.
Our colorants are highly flexible for creating solid colors or gradients.
Complying with all legal requirements, our coloring ranges contain no irritating or hazardous substances for users.
Discover the ease of use and effectiveness of our processes through the diagrams and videos below.
CRX coloring powders are dedicated to tinting index 1.50 lenses (CR39®, RAV 7™…).
They are used by being diluted in demineralized water.
Organic lens material: CR39®, RAV 7™…
30 standard colors that can be mixed to create an infinite range of shades. Custom color matching service available.
Plastic box of 500 grams, metal bucket of 5 and 10 kilograms
Water-soluble sachets of 10 grams
Our CRX-HI powder colorants are dedicated to tinting high-index lenses: 1.6, 1.67.
High-index organic lenses
When used with the carrier 7820 HDX, CRX-HI powder colorants can tint lenses 2 to 4 times faster than non-pretreated lenses
3
500 grams in a plastic box, 5 kg and 10 kg metal buckets
Our CRX-Th liquid colorants tint CR39®, RAV 7™… lenses by filtering different wavelengths ranging from 400 nm to 600 nm.
CR39® organic lenses, polycarbonate lenses, 1.60 lenses
CRX-Th liquid colorants act as chromatic filters for therapeutic use by absorbing specific wavelengths. Visual comfort is increased by reducing glare and enhancing contrasts.
8 products with wavelength cutoffs from 400 to 600 nm, 1 product uncolored for a 400 nm cutoff, and 7 products ranging from yellow to brown-orange for cutoffs between 450 and 600 nm
1-liter jerrycan with a measuring cap, 5-10 liter jerrycans
PCL3 concentrated liquid colorants are dedicated to coloring uncoated polycarbonate lenses. They are used for sunglasses, sports eyewear, safety glasses, visors, and screens.
Uncoated polycarbonate, Trivex®, tri-acetate
12 standard colors that can be mixed to create an infinite range of shades. Custom color matching service available.
1-liter jerrycan with a measuring cap, 5-10 liter jerrycans
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