In general, I wear glasses for myopia -2 diopters. I decided to make some more glasses, just to change my image. I ordered the same diopter, of course, but I notice that they "distort" the field of view. For example, if I look perpendicular to a wall, it looks slightly convex to me. So after wearing the glasses for half an hour and I have some strange sensations in my eyes, not exactly pain, but definitely not with my first glasses. At first I thought they had confused the diopter, but I went to two different opticians and without telling them how much it was, they confirmed that it was the same. I forgot to add that the frames are bigger, like "zubrashki". I don't know, if anyone is more aware, what can be done? I want to have some more glasses.
Answers 2
I have 3 diopters of myopia, but unlike you I rely mainly on contact lenses, but I also have glasses and I noticed the same thing. When I was with the lenses all day and in the evening I removed them and put on my glasses, the objects were somehow protruding, although I know that the object in question is quite flat, and I do not know what this is due to. Is it some other distortion, such as astigmatism? Who knows. If you want the next time you go for an examination, ask them to check for astigmatism, because I know that I have at least a minimal left eye.
This is precisely because the windows of your new frames are larger. The farther an object is from the center of the lens, the more distortion occurs (this protrusion of vertical and horizontal lines). Your old glasses also have it, but it's probably less so because your lenses are smaller. I also have it and it is especially noticeable when I go through doors. Shortly before I passed through the door, its frame was convex and curved at the end of the lens. Number 1 says about contact lenses and - yes, there is no distortion and they have much better peripheral vision. I use them often and I am satisfied. As I wear lenses for a long time, then I'm naughty with my glasses, but I get used to it.