Ross Taylor will go under the knife next Wednesday in a bid to rid himself of an irritation in his left eye.
Taylor has a pterygium on the eye but has been cleared for the second test against Pakistan, starting in Hamilton tomorrow.
He will be sidelined for between four to six weeks, will miss the Chappell Hadlee ODI series in Australia early next month and is hoping for a full clearance after the surgery.
"My eyesight is still pretty good but there's a medical reason it needs to be done and hopefully the recovery is as short as possible," the 77-test veteran said today.
Taylor, 32, said although he's had the pterygium for around five years, it flared up only last summer during New Zealand's test in Brisbane.
"That's where I first [went] to get it sorted. It has slightly deteriorated since then."