Younger Optics: Trilogy Thickness Change
Saturday, July 9, 2011 at 11:55PM Younger has announced a product enhancement in our TRILOGY® Semi-Finished Single Vision Spherical lens offerings. We are now providing you with thicker lens blanks in the 0.50 through 4.00 base curves which will allow greater ease of processing for both conventional and digital surfacing. Here is a link for new specifications and barcodes for your convenience. Please note the specifications have not changed in the 5 through 8 bases. This change only affects our clear lens semi-finished offerings, both hard-coated and uncoated, in the 0.50 through 4.00 bases. Should you have any of the older 0.50 through 4.00 base lenses in your inventories, please feel free to return them for full credit/exchange. Do keep any other bases in your inventories as there are no changes in 5 through 8 base lens specifications.


