Apologies if there is a past thread on this, but I can’t find one, perhaps because I don’t know what to call it.
Anyway, I recall that there is a possibility to buy frames so that you change the lens instead of buying a new glasses each time you require a new reduction. I would like to find out more and likely give it a go if I can get required lenses.
Where do I get the initial frames? Is there a website somewhere? Where do I buy the lens? If on eBay, how do to ensure the lenses would fit the frame? Do you cut the lens for a frame, if so how do you cut the lens?
A quick thanks to @Jakey who planted this idea of doing this in one of his video talks long ago.