EDOF is an individually crafted monthly contact lens specifically designed for Presbyopia. It is powered by the Brien Holden Vision Institute’s patented Extended Depth of Focus technology, which provides clear vision at all distances. This supports a comfortable adjustment to the lens, enhancing the overall wearing experience.
Its silicone hydrogel material combines high water content and low coefficient of friction to improve comfort throughout the day, whilst its wide range of parameters and low elastic modulus ensure a precise fit and easy handling.
3 & 6 lenses
|Extended depth of focus|
|Extended depth of focus Toric|
|Type||Silicone Hydrogel (75% H₂0)|
|ISO classification||Filcon 5B (60) [75%]|
|Class 1 UV filter||Yes - blocks at least 90% of UVA and 99% of UVB light|
|Base Curves (mm)||7.10 to 9.80 (0.30)|
|Øs (mm)||13.50 to 15.50 (0.50)|
|Spheres (D)||+18.00 to -18.00 (0.25)|
|Cylinders (D)||-0.75 to -8.00 (0.25)|
|Axes (°)||All (1º)|
Partnership between the brien holden vision institute and markennovy
The Brien Holden Vision Institute, a Leading Translational Research Vision Correction Centre in the world, and mark’ennovy, the No.1 independent manufacturer of premium monthly replacement Contact Lenses, are proud to announce their Strategic Partnership