With Younger Optics new Availability Guide, you can learn the science behind each of its NuPolar, Drivewear, Image and Adage progressives, Trinity Trivex lenses, its Transitions lenses, and many more. The guide explains the benefits of each type of lens for your patients. In addition, it shows what the company offers in terms of patient support tools and educational/marketing materials. To view a downloadable PDF click here. For a free copy, email firstname.lastname@example.org. Include your shipping information in the email.