Glasses are expensive because there is no competition. One company - Luxottica - owns pretty much everything. You go to LensCrafters and prices seem super expensive, so you go to Pearle Vision and that's expensive too, so you go to Target Optical and prices are still high and then you think maybe glasses are expensive, since you went to multiple stores and they all have similar prices. What you don't realize is that…
Is there some way to make this comment a billboard? The lenses are manufactured per individual according to their need. Granted it's within a spectrum of choices such as it's -1.5 or -2, not -1.66421 (right?). Then one can add features to the lenses like anti-glare, anti-scratch, spectrum, blue light filter. Insurance covers 100%, and it's not a lot. But the frames?? They're very, very small amounts of metal and mass…
> anti-glare, anti-scratch, spectrum, blue light filter
What does "spectrum" mean in this context? Thanks.