The operation takes less than half an hour.
"It's complex, but simple. Local anaesthetic, eyes completely numb, can't move the eye around, use a little instrument to remove the clouded lens, a little plastic lens goes in and unfolds. It's not major surgery in terms of healing time either.
"Over the years, I have provided eye care in Fiji [2014], Tanzania [2008] and Vanuatu [2011] and on top of this, have been fundraising for The Fred Hollows Foundation for the last few years. Last year I even ran a half-marathon to raise money for the cause. I'm grateful to have another opportunity to pass on my learning and experiences as an optometrist. I believe in this trip because it is not just about finding eye diseases, but about creating the backbone of a sustainable eye care system by training the Pacific's next generation of health professionals," says Ian.
"This time around it's going to be slightly different. I won't be involved in a clinic that's doing the operations."
At the PEI he will be training nurses who go out into the islands of the Pacific.
"They come to Suva for a year where the nurses get intensive eye training.
"They then go back to wherever they're based, where there are no eye surgeons. These nurses are it for their communities."
Ian loves the fact he's able to make a difference.
Specsavers will cover all Ian's costs on this trip. While Ian is away, Specsavers Whanganui will donate $5 from every eye exam to the Fred Hollows Foundation. Ian leaves on Saturday, May 26, works for the week and returns the following Saturday.