I have for sale my 28mm super wide, This is a 2inch 68 degree FOV Eyepiece. I have the 34mm as well and hardly ever use the 28mm so it can go to a new home, it has hardly been used and is in excellent condition. You can check Meade for the spec's
http://www.meade.com/series5000/index.html Retail for this is $429.00 Asking $280.00