Hi Don
I'll look that up since I've wanted a cheapish monocular for some time. Instead of having a pair of binoculars hanging around my neck or sitting in the dew on the table, I can have a monocular inside my coat for a quick check of where I am in the sky. And also I need to use it with my glasses, so I need eye relief.
I've tried some really cheap ones but not much good.
Thanks
Eric