A consumer posted here a little while ago, seeming upset, that there was no 'objective' way to compare progressives. He apparently didn't get the 'right' answer from his optician, so came here to fuss us out. He was told it was a matter of preference.
Well, I'm too young to wear bifocals, and I've often felt at a loss for personal imput. I can repeat what the rep says about the lenses, but that's about it. However, I was doing my homework and came across topographical charts/maps (I forget what they were officially called) that showed the areas of distortion in the lenses. While I've never encountered them in three years in the field, wouldn't that be a perfect response to his complaint? That would give the ECP an objective way to compare lenses, right?
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