Labs now have a choice when buying Transitions Flat Top 28 lenses in higher additions.
Younger Optics’ ever-expanding offering of Transitions lenses now includes Flat Top 28 with higher additions in hard resin. For bases 4, 6, and 8, the following higher adds are now available: 3.25, 3.50, 3.75, and 4.00. All available in both Gray and Brown.
“Younger Optics is committed to supporting the entire line of Transitions Optical lenses,” said David Rips, president and CEO of Younger Optics. “Labs requested this product, and we are pleased to support our labs by offering them a choice.”
Younger Optics has won 24 OLA awards, and for more than 50 years, has been bringing innovative products to the optical industry. For more information about Younger Optics, NuPolar® lenses and other products, visit the company’s web site at youngeroptics.com, or call (800) 877-5367.
Barry is correct the issue is how much do you compensate for the wrap. This was an issue before wrap frames became popular when we had to fabricate high base lenses I.e. cataract lenses 12 base and...
First you have to distinguish between the optics of a wrap glass and the mechanics of the same.
The optics pretty well covered above.
For the mechanics, try only thinking about a lens with a...
Make sure the fresnel is smaller than the lens you applying it so it doesn’t touch the frame. Add a few drop of dish detergent to the water it will work wonders in eliminating bubbles.