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.

Key Features

  • Silicone Hydrogel

  • Individually Crafted

  • 3 & 6 lenses

  • Monthly replacement



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
Dk 60
MPa 0.33
CoF 0.02
Handling tint Blue


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)
Additions (D) 0.75/1.50/2.25