On 29/10/2014 19:35, Sir Ridesalot wrote:

When I look into my mirror I do so with both eyes and do not need to turn my head to look behind me.

I've been following this little subthread with some amusement. Do I
guess right that you use a bar-mounted mirror? Frank and Joe are talking
about eyeglass mounted mirrors - I'd expect it to be impossible to use
them with both eyes.