Dr Joseph replaced both lenses in my eyes in May 2023 with excellent results. The services of Dr. Joseph and his staff were professional, on time, and clear with excellent follow-up. I had trifocal replacements, meaning excellent sight for short, medium, and long distances. I do not need glasses anymore and my quality of life improved. Knysna is privileged to have an eye clinic of this international standard and I strongly recommend it for people who are diagnosed as being suitable candidates.