On 28/08/2019 01:09, Rod Speed wrote:
Bert Coules wrote
They do look intriguing.Â* I use and like varifocals but there are
times (and in differing circumstances) where they're not ideal and a
single prescription pair would be better.Â* These might fit that bill.

Yeah, just ordered some.
I normally wear what works best for the computer screen and
now find it hard to read the shelf labels in the supermarket etc.
Be handy to be able to change the prescription on the fly for that.

Tell us how you get on. Could be fiddly to adjust "on the fly".

--
Max Demian