Ask HN: Prescription glasses which optimize function over fashion

Traditional glasses appear to prioritize looks over function. I am not a professional optician, but I imagine a pair of glasses which optimize function over form to meet at least some of the following criteria:

  - Large lens to maximize field-of-view
  - Cup-shaped lens to optimize distance from eye at all angles
  - Thin shafts to enable lying in bed and using headphones
  - Minimal sized frame (although should be mostly outside of field-of-view anyway)
  - Light

Price and design are irrelevant. Contacts is, unfortunately, not an option.

Are there are any such glasses available? Is my assessment wrong?

In my head, I can easily imagine a model combining all of the above (except, perhaps, weight and a very large lens). Which criteria do think are incompatible?

drill-mount frames.

it's the same thing, but lens shape is not dictated by the frame. you're likely to find pictures of rimless glasses with small lenses because small lenses are popular now, but you can choose any shape you want.

Your biggest challenge might be not the frames but the lens curvature. Lenses these days are ordered from a catalog of standard prescriptions.

Unusually strong prescriptions sometimes have to be special-ordered because they aren't kept in stock, but AFAIK they're still not custom-ground. Or at least they're still machine-ground from standard blanks.

If you want a lens with unusual curvature, you'd need to start with a blank that supports that curvature - which may not exist. And the grinding machines may also be unable to work with that curvature (hand-grinding, besides being immensely more expensive, will be less consistent in its result).

And then you'll have the problem of fitting the lens securely into a frame that's designed for one with lesser curvature. Heck, even my (moderate prescription) sunglasses suffer from poor lens fit.

I'm not saying it can't be done; just that there are a lot of obstacles to what you're looking for.