Does anyone have extra large mirrors on their bicycle? I've tried a variety of the usual bicycle mirrors, and cannot see the cars until it's too late. So, I need extra large mirrors ...

Where would I find the extra large mirrors?

I don't think mirrors that attach to a helmet or glasses would work for me, because I have a serious problem with my eyes watering, sometimes nearly nonstop. If I have extra large mirrors, I should be able to still see the traffic behind me.