Seeing things

[mtbc]

I had thought it a good idea to choose glasses with fairly large lenses, figuring that I would have more of my visible field corrected. However, seeing as my distance vision is fine (though worse than it was in my youth), I find that it's not as practical for me to peer over the top of my glasses, I have to take them off or at least slide them down a bit. Well, now I know for next time I choose some. Additionally, another unanticipated effect of my choice is: having opted for rimless, if I put them down then it is harder to find them afterward.

I saw a surprising sight a while ago, commuting to work: travelling from west to east in the morning at a rather northerly latitude, at one point I noticed the sun on the left of the railway carriage. It turns out that, approaching Edinburgh, the more northerly railway line bends rather south for a spell before passing south of the airport instead of north of it.