BVI has grown to be a highly regarded ophthalmic device manufacturer offering a broad portfolio of products, including monofocal and premium Intraocular Lenses (IOLs).
For more than 30 years we have been leading the way in the design and development of IOLs, striving to offer high performance optical solutions, meeting the strictest requirements, focusing to improve the quality of sight, and therefore, the quality of life.
When precision meets innovation
Toric Calculator with Abulafia-Koch regression Formula
Our toric calculator has been developed to compensate for the posterior corneal astigmatism effect, thereby improving the prediction of postoperative astigmatic patient outcomes. 1
1. Abulafia A, Koch DD. A new regression formula for toric IOL calculations, J Cataract Refract Surg 2016; 42:663–671.