Discuss with your surgeon but if glasses in the form of progressive no lines lens give you good vision then it's not a complication or defective lens and you will need to wear the glasses for your best possible vision.
JCH MD
I am no expert, but perhaps you are "barking up the wrong tree" with concentrating on a "defective IOL", (of which is unlikely).
What might be more likely is that the IOL "missed the target". To my understanding, the further from Plano you get, the smaller the clear focused filed of vision. Sounds like you have a short field of focused vision now with the IOL lens, 2.5 - 10 feet.
Dr. Hagan can correct me, but I am guessing that you ended up post surgery somewhere up in the negative diopter range and perhaps you may have wanted to end up closer to Plano. ??? Just a guess. The error, if it was one, could have been due to the Surgeon targeting the wrong number, or the wrong lens may even have been put in.
I would love for you to maybe explore this line of questioning instead of just the unlikely "defective lens" thought, which is probably a dead end and I know you want more answers than that.
Just my thoughts, and again I am no expert.
In the USA in 2010 there were like 3.35 million intra ocular lens put in human eyes. The quality control is surperb and any problems with quality control or manufacturer are broadcast across the country. There were no problems like most years.
It is extremely unlikely that your problem is a defective IOL. You live in the midwest I suggest you go to a tertiary medical school ophthalmology department. Most state and private universities in the midwest medical school ophthalmology departments are very good to some world class. Get to the best one you can get to.
JCH MD
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