I didn't see your previous post on this, so I may be repeating what has already been said. If this is a glare issue due to the increased screen size, then maybe wearing some weak sunglasses might help alleviate this. Just a thought. An anti-glare screen might help, but they look to be expensive. I also found this link on monitor ergonomics which may provide some helpful info.
http://www.healthycomputing.com/office/setup/monitor/