Ultra Pure IOL Materials
High quality products start with high quality raw materials. For Benz Research & Development, this means starting with the highest quality monomer raw material possible and controlling the manufacturing process, resulting in ultra pure IOL materials. We have developed an advanced 2-HEMA manufacturing process that produces a 99.9% pure monomer. Our IOL polymer has 10 to 20 times less acidity than even the "highest purity" commercial monomer, resulting in zero ionicity. BRD's zero ionicity IOL material

provides a further degree of assurance by eliminating the possibility of calcium phosphate particles appearing over time, necessary for a polymer implant that may be in the eye for more than 40 years. 50 Million IOL Blanks Sold, Zero Recalls