I am trying to figure out which online provider sells lenses with the
highest optical quality for both single vision and progressives.  I
was useing Trivex in B&M, but have been disappointed in what I got
from Optical4less (1.67-glasses are fine just the difference in
optical quality is disappointing).  I seem to get conflicting
responses from the companies when I inquire about abbe values.  Here
is the response I got from goggles4u:

"Our 1.56 lenses are made of CR-39 material and the poly carbonate
lenses are 1.59 lenses and the abbe value for the lenses 1.61 and 1.67
is 42."

I didn't think it was possible to make the 1.61 and 1.67 lenses with
an abbe value that high.

Any insight would be appreciated.  Below is my prescription.



Sphere Cylinder Axis Add Prism
OD (Right) -5.25 -2.75 100 - -
OS (Left) -5.75 -1.50 50 - -

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